2293206090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2689}}^1$

素因数の和:2868

約数の個数: 128

約数和(自身を含む): 6544834560

約数和(自身を除く): 4251628470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 131, 155, 186, 210, 217, 262, 310, 393, 434, 465, 651, 655, 786, 917, 930, 1085, 1302, 1310, 1834, 1965, 2170, 2689, 2751, 3255, 3930, 4061, 4585, 5378, 5502, 6510, 8067, 8122, 9170, 12183, 13445, 13755, 16134, 18823, 20305, 24366, 26890, 27510, 28427, 37646, 40335, 40610, 56469, 56854, 60915, 80670, 83359, 85281, 94115, 112938, 121830, 142135, 166718, 170562, 188230, 250077, 282345, 284270, 352259, 416795, 426405, 500154, 564690, 583513, 704518, 833590, 852810, 1056777, 1167026, 1250385, 1750539, 1761295, 2113554, 2465813, 2500770, 2917565, 3501078, 3522590, 4931626, 5283885, 5835130, 7397439, 8752695, 10567770, 10920029, 12329065, 14794878, 17505390, 21840058, 24658130, 32760087, 36987195, 54600145, 65520174, 73974390, 76440203, 109200290, 152880406, 163800435, 229320609, 327600870, 382201015, 458641218, 764402030, 1146603045, 2293206090]

約数ペア:

[(1, 2293206090), (2, 1146603045), (3, 764402030), (5, 458641218), (6, 382201015), (7, 327600870), (10, 229320609), (14, 163800435), (15, 152880406), (21, 109200290), (30, 76440203), (31, 73974390), (35, 65520174), (42, 54600145), (62, 36987195), (70, 32760087), (93, 24658130), (105, 21840058), (131, 17505390), (155, 14794878), (186, 12329065), (210, 10920029), (217, 10567770), (262, 8752695), (310, 7397439), (393, 5835130), (434, 5283885), (465, 4931626), (651, 3522590), (655, 3501078), (786, 2917565), (917, 2500770), (930, 2465813), (1085, 2113554), (1302, 1761295), (1310, 1750539), (1834, 1250385), (1965, 1167026), (2170, 1056777), (2689, 852810), (2751, 833590), (3255, 704518), (3930, 583513), (4061, 564690), (4585, 500154), (5378, 426405), (5502, 416795), (6510, 352259), (8067, 284270), (8122, 282345), (9170, 250077), (12183, 188230), (13445, 170562), (13755, 166718), (16134, 142135), (18823, 121830), (20305, 112938), (24366, 94115), (26890, 85281), (27510, 83359), (28427, 80670), (37646, 60915), (40335, 56854), (40610, 56469)]