2977642019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491279}}^1$

素因数の和:491338

約数の個数: 16

約数和(自身を含む): 3537216000

約数和(自身を除く): 559573981

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 491279, 5404069, 9334301, 14247091, 102677311, 156718001, 270694729, 2977642019]

約数ペア:

[(1, 2977642019), (11, 270694729), (19, 156718001), (29, 102677311), (209, 14247091), (319, 9334301), (551, 5404069), (6061, 491279)]