2034881912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 5056266240

約数和(自身を除く): 3021384328

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 31, 34, 38, 56, 62, 68, 76, 119, 124, 133, 136, 152, 191, 217, 238, 248, 266, 323, 361, 382, 434, 476, 527, 532, 589, 646, 722, 764, 868, 952, 1054, 1064, 1178, 1292, 1337, 1444, 1528, 1736, 2108, 2261, 2356, 2527, 2584, 2674, 2888, 3247, 3629, 3689, 4123, 4216, 4522, 4712, 5054, 5348, 5921, 6137, 6494, 7258, 7378, 8246, 9044, 10013, 10108, 10696, 11191, 11842, 12274, 12988, 14516, 14756, 16492, 18088, 20026, 20216, 22382, 22729, 23684, 24548, 25403, 25976, 29032, 29512, 32984, 40052, 41447, 42959, 44764, 45458, 47368, 49096, 50806, 61693, 68951, 70091, 78337, 80104, 82894, 85918, 89528, 90916, 100657, 101612, 112499, 123386, 137902, 140182, 156674, 165788, 171836, 181832, 190247, 201314, 203224, 224998, 246772, 275804, 280364, 313348, 331576, 343672, 380494, 402628, 431851, 449996, 482657, 493544, 551608, 560728, 626696, 704599, 760988, 787493, 805256, 863702, 899992, 965314, 1172167, 1331729, 1409198, 1521976, 1574986, 1727404, 1912483, 1930628, 2137481, 2344334, 2663458, 2818396, 3149972, 3454808, 3824966, 3861256, 4274962, 4688668, 5326916, 5636792, 6299944, 7649932, 8205169, 8549924, 9377336, 10653832, 13387381, 14962367, 15299864, 16410338, 17099848, 26774762, 29924734, 32820676, 36337177, 53549524, 59849468, 65641352, 72674354, 107099048, 119698936, 145348708, 254360239, 290697416, 508720478, 1017440956, 2034881912]

約数ペア:

[(1, 2034881912), (2, 1017440956), (4, 508720478), (7, 290697416), (8, 254360239), (14, 145348708), (17, 119698936), (19, 107099048), (28, 72674354), (31, 65641352), (34, 59849468), (38, 53549524), (56, 36337177), (62, 32820676), (68, 29924734), (76, 26774762), (119, 17099848), (124, 16410338), (133, 15299864), (136, 14962367), (152, 13387381), (191, 10653832), (217, 9377336), (238, 8549924), (248, 8205169), (266, 7649932), (323, 6299944), (361, 5636792), (382, 5326916), (434, 4688668), (476, 4274962), (527, 3861256), (532, 3824966), (589, 3454808), (646, 3149972), (722, 2818396), (764, 2663458), (868, 2344334), (952, 2137481), (1054, 1930628), (1064, 1912483), (1178, 1727404), (1292, 1574986), (1337, 1521976), (1444, 1409198), (1528, 1331729), (1736, 1172167), (2108, 965314), (2261, 899992), (2356, 863702), (2527, 805256), (2584, 787493), (2674, 760988), (2888, 704599), (3247, 626696), (3629, 560728), (3689, 551608), (4123, 493544), (4216, 482657), (4522, 449996), (4712, 431851), (5054, 402628), (5348, 380494), (5921, 343672), (6137, 331576), (6494, 313348), (7258, 280364), (7378, 275804), (8246, 246772), (9044, 224998), (10013, 203224), (10108, 201314), (10696, 190247), (11191, 181832), (11842, 171836), (12274, 165788), (12988, 156674), (14516, 140182), (14756, 137902), (16492, 123386), (18088, 112499), (20026, 101612), (20216, 100657), (22382, 90916), (22729, 89528), (23684, 85918), (24548, 82894), (25403, 80104), (25976, 78337), (29032, 70091), (29512, 68951), (32984, 61693), (40052, 50806), (41447, 49096), (42959, 47368), (44764, 45458)]