2518444816

素因数分解:

$2^4\times {\mathrm{157402801}}^1$

素因数の和:157402809

約数の個数: 10

約数和(自身を含む): 4879486862

約数和(自身を除く): 2361042046

約数列:

[1, 2, 4, 8, 16, 157402801, 314805602, 629611204, 1259222408, 2518444816]

約数ペア:

[(1, 2518444816), (2, 1259222408), (4, 629611204), (8, 314805602), (16, 157402801)]