2013168577

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{34039}}^1$

素因数の和:34141

約数の個数: 24

約数和(自身を含む): 2514602880

約数和(自身を除く): 501434303

約数列:

[1, 7, 17, 49, 71, 119, 497, 833, 1207, 3479, 8449, 34039, 59143, 238273, 578663, 1667911, 2416769, 4050641, 16917383, 28354487, 41085073, 118421681, 287595511, 2013168577]

約数ペア:

[(1, 2013168577), (7, 287595511), (17, 118421681), (49, 41085073), (71, 28354487), (119, 16917383), (497, 4050641), (833, 2416769), (1207, 1667911), (3479, 578663), (8449, 238273), (34039, 59143)]