2600451838

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{318137}}^1$

素因数の和:318267

約数の個数: 16

約数和(自身を含む): 4023809424

約数和(自身を除く): 1423357586

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 318137, 636274, 19406357, 21315179, 38812714, 42630358, 1300225919, 2600451838]

約数ペア:

[(1, 2600451838), (2, 1300225919), (61, 42630358), (67, 38812714), (122, 21315179), (134, 19406357), (4087, 636274), (8174, 318137)]