2495707052

素因数分解:

$2^2\times {\mathrm{4513}}^1\times {\mathrm{138251}}^1$

素因数の和:142768

約数の個数: 12

約数和(自身を含む): 4368486696

約数和(自身を除く): 1872779644

約数列:

[1, 2, 4, 4513, 9026, 18052, 138251, 276502, 553004, 623926763, 1247853526, 2495707052]

約数ペア:

[(1, 2495707052), (2, 1247853526), (4, 623926763), (4513, 553004), (9026, 276502), (18052, 138251)]