2555640002

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{52609}}^1$

素因数の和:52945

約数の個数: 16

約数和(自身を含む): 3886405920

約数和(自身を除く): 1330765918

約数列:

[1, 2, 107, 214, 227, 454, 24289, 48578, 52609, 105218, 5629163, 11258326, 11942243, 23884486, 1277820001, 2555640002]

約数ペア:

[(1, 2555640002), (2, 1277820001), (107, 23884486), (214, 11942243), (227, 11258326), (454, 5629163), (24289, 105218), (48578, 52609)]