90378021254

素因数分解:

$2^1\times {\mathrm{106427}}^1\times {\mathrm{424601}}^1$

素因数の和:531030

約数の個数: 8

約数和(自身を含む): 135568624968

約数和(自身を除く): 45190603714

約数列:

[1, 2, 106427, 212854, 424601, 849202, 45189010627, 90378021254]

約数ペア:

[(1, 90378021254), (2, 45189010627), (106427, 849202), (212854, 424601)]