2999792

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:920

約数の個数: 20

約数和(自身を含む): 5840400

約数和(自身を除く): 2840608

約数列:

[1, 2, 4, 8, 16, 313, 599, 626, 1198, 1252, 2396, 2504, 4792, 5008, 9584, 187487, 374974, 749948, 1499896, 2999792]

約数ペア:

[(1, 2999792), (2, 1499896), (4, 749948), (8, 374974), (16, 187487), (313, 9584), (599, 5008), (626, 4792), (1198, 2504), (1252, 2396)]