2005291292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{54121}}^1$

素因数の和:54341

約数の個数: 24

約数和(自身を含む): 3591535920

約数和(自身を除く): 1586244628

約数列:

[1, 2, 4, 59, 118, 157, 236, 314, 628, 9263, 18526, 37052, 54121, 108242, 216484, 3193139, 6386278, 8496997, 12772556, 16993994, 33987988, 501322823, 1002645646, 2005291292]

約数ペア:

[(1, 2005291292), (2, 1002645646), (4, 501322823), (59, 33987988), (118, 16993994), (157, 12772556), (236, 8496997), (314, 6386278), (628, 3193139), (9263, 216484), (18526, 108242), (37052, 54121)]