1010851998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^3\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 2242732800

約数和(自身を除く): 1231880802

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 163, 258, 326, 489, 559, 978, 1118, 1677, 1849, 2119, 3354, 3698, 4238, 5547, 6357, 7009, 11094, 12714, 14018, 21027, 24037, 42054, 48074, 72111, 79507, 91117, 144222, 159014, 182234, 238521, 273351, 301387, 477042, 546702, 602774, 904161, 1033591, 1808322, 2067182, 3100773, 3918031, 6201546, 7836062, 11754093, 12959641, 23508186, 25919282, 38878923, 77757846, 168475333, 336950666, 505425999, 1010851998]

約数ペア:

[(1, 1010851998), (2, 505425999), (3, 336950666), (6, 168475333), (13, 77757846), (26, 38878923), (39, 25919282), (43, 23508186), (78, 12959641), (86, 11754093), (129, 7836062), (163, 6201546), (258, 3918031), (326, 3100773), (489, 2067182), (559, 1808322), (978, 1033591), (1118, 904161), (1677, 602774), (1849, 546702), (2119, 477042), (3354, 301387), (3698, 273351), (4238, 238521), (5547, 182234), (6357, 159014), (7009, 144222), (11094, 91117), (12714, 79507), (14018, 72111), (21027, 48074), (24037, 42054)]