1971292018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1\times {\mathrm{31391}}^1$

素因数の和:33257

約数の個数: 16

約数和(自身を含む): 3132670464

約数和(自身を除く): 1161378446

約数列:

[1, 2, 17, 34, 1847, 3694, 31391, 31399, 62782, 62798, 533647, 1067294, 57979177, 115958354, 985646009, 1971292018]

約数ペア:

[(1, 1971292018), (2, 985646009), (17, 115958354), (34, 57979177), (1847, 1067294), (3694, 533647), (31391, 62798), (31399, 62782)]