2438493876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{248117}}^1$

素因数の和:248150

約数の個数: 96

約数和(自身を含む): 7780980480

約数和(自身を除く): 5342486604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 248117, 496234, 744351, 992468, 1488702, 1736819, 2233053, 2977404, 3225521, 3473638, 4466106, 5210457, 6451042, 6699159, 6947276, 8932212, 9676563, 10420914, 12902084, 13398318, 15631371, 19353126, 20841828, 22578647, 26796636, 29029689, 31262742, 38706252, 45157294, 46894113, 58059378, 62525484, 67735941, 87089067, 90314588, 93788226, 116118756, 135471882, 174178134, 187576452, 203207823, 270943764, 348356268, 406415646, 609623469, 812831292, 1219246938, 2438493876]

約数ペア:

[(1, 2438493876), (2, 1219246938), (3, 812831292), (4, 609623469), (6, 406415646), (7, 348356268), (9, 270943764), (12, 203207823), (13, 187576452), (14, 174178134), (18, 135471882), (21, 116118756), (26, 93788226), (27, 90314588), (28, 87089067), (36, 67735941), (39, 62525484), (42, 58059378), (52, 46894113), (54, 45157294), (63, 38706252), (78, 31262742), (84, 29029689), (91, 26796636), (108, 22578647), (117, 20841828), (126, 19353126), (156, 15631371), (182, 13398318), (189, 12902084), (234, 10420914), (252, 9676563), (273, 8932212), (351, 6947276), (364, 6699159), (378, 6451042), (468, 5210457), (546, 4466106), (702, 3473638), (756, 3225521), (819, 2977404), (1092, 2233053), (1404, 1736819), (1638, 1488702), (2457, 992468), (3276, 744351), (4914, 496234), (9828, 248117)]