2958970938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 8042001408

約数和(自身を除く): 5083030470

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 107, 119, 147, 154, 187, 214, 231, 238, 294, 321, 357, 374, 462, 503, 539, 561, 642, 714, 749, 833, 1006, 1078, 1122, 1177, 1309, 1498, 1509, 1617, 1666, 1819, 2247, 2354, 2499, 2618, 3018, 3234, 3521, 3531, 3638, 3927, 4494, 4998, 5243, 5457, 5533, 7042, 7062, 7854, 8239, 8551, 9163, 10486, 10563, 10914, 11066, 12733, 15729, 16478, 16599, 17102, 18326, 20009, 21126, 24647, 24717, 25466, 25653, 27489, 31458, 33198, 38199, 38731, 40018, 49294, 49434, 51306, 53821, 54978, 57673, 59857, 60027, 73941, 76398, 77462, 89131, 94061, 107642, 115346, 116193, 119714, 120054, 140063, 147882, 161463, 173019, 178262, 179571, 188122, 232386, 267393, 271117, 280126, 282183, 322926, 346038, 359142, 376747, 418999, 420189, 534786, 542234, 564366, 592031, 658427, 753494, 813351, 837998, 840378, 914957, 980441, 1130241, 1184062, 1256997, 1316854, 1626702, 1776093, 1829914, 1960882, 1975281, 2260482, 2513994, 2637229, 2744871, 2941323, 3552186, 3950562, 4144217, 4608989, 5274458, 5489742, 5882646, 6404699, 7911687, 8288434, 9217978, 10064527, 12432651, 12809398, 13826967, 15823374, 19214097, 20129054, 24865302, 27653934, 29009519, 30193581, 38428194, 44832893, 58019038, 60387162, 70451689, 87028557, 89665786, 134498679, 140903378, 174057114, 211355067, 268997358, 422710134, 493161823, 986323646, 1479485469, 2958970938]

約数ペア:

[(1, 2958970938), (2, 1479485469), (3, 986323646), (6, 493161823), (7, 422710134), (11, 268997358), (14, 211355067), (17, 174057114), (21, 140903378), (22, 134498679), (33, 89665786), (34, 87028557), (42, 70451689), (49, 60387162), (51, 58019038), (66, 44832893), (77, 38428194), (98, 30193581), (102, 29009519), (107, 27653934), (119, 24865302), (147, 20129054), (154, 19214097), (187, 15823374), (214, 13826967), (231, 12809398), (238, 12432651), (294, 10064527), (321, 9217978), (357, 8288434), (374, 7911687), (462, 6404699), (503, 5882646), (539, 5489742), (561, 5274458), (642, 4608989), (714, 4144217), (749, 3950562), (833, 3552186), (1006, 2941323), (1078, 2744871), (1122, 2637229), (1177, 2513994), (1309, 2260482), (1498, 1975281), (1509, 1960882), (1617, 1829914), (1666, 1776093), (1819, 1626702), (2247, 1316854), (2354, 1256997), (2499, 1184062), (2618, 1130241), (3018, 980441), (3234, 914957), (3521, 840378), (3531, 837998), (3638, 813351), (3927, 753494), (4494, 658427), (4998, 592031), (5243, 564366), (5457, 542234), (5533, 534786), (7042, 420189), (7062, 418999), (7854, 376747), (8239, 359142), (8551, 346038), (9163, 322926), (10486, 282183), (10563, 280126), (10914, 271117), (11066, 267393), (12733, 232386), (15729, 188122), (16478, 179571), (16599, 178262), (17102, 173019), (18326, 161463), (20009, 147882), (21126, 140063), (24647, 120054), (24717, 119714), (25466, 116193), (25653, 115346), (27489, 107642), (31458, 94061), (33198, 89131), (38199, 77462), (38731, 76398), (40018, 73941), (49294, 60027), (49434, 59857), (51306, 57673), (53821, 54978)]