2116263670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6826657}}^1$

素因数の和:6826695

約数の個数: 16

約数和(自身を含む): 3932155008

約数和(自身を除く): 1815891338

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6826657, 13653314, 34133285, 68266570, 211626367, 423252734, 1058131835, 2116263670]

約数ペア:

[(1, 2116263670), (2, 1058131835), (5, 423252734), (10, 211626367), (31, 68266570), (62, 34133285), (155, 13653314), (310, 6826657)]