612879614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 985608000

約数和(自身を除く): 372728386

約数列:

[1, 2, 17, 34, 149, 298, 311, 389, 622, 778, 2533, 5066, 5287, 6613, 10574, 13226, 46339, 57961, 92678, 115922, 120979, 241958, 787763, 985337, 1575526, 1970674, 2056643, 4113286, 18025871, 36051742, 306439807, 612879614]

約数ペア:

[(1, 612879614), (2, 306439807), (17, 36051742), (34, 18025871), (149, 4113286), (298, 2056643), (311, 1970674), (389, 1575526), (622, 985337), (778, 787763), (2533, 241958), (5066, 120979), (5287, 115922), (6613, 92678), (10574, 57961), (13226, 46339)]