30702796

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 54598320

約数和(自身を除く): 23895524

約数列:

[1, 2, 4, 137, 179, 274, 313, 358, 548, 626, 716, 1252, 24523, 42881, 49046, 56027, 85762, 98092, 112054, 171524, 224108, 7675699, 15351398, 30702796]

約数ペア:

[(1, 30702796), (2, 15351398), (4, 7675699), (137, 224108), (179, 171524), (274, 112054), (313, 98092), (358, 85762), (548, 56027), (626, 49046), (716, 42881), (1252, 24523)]