2124194401

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{5879}}^1$

素因数の和:6684

約数の個数: 16

約数和(自身を含む): 2465648640

約数和(自身を除く): 341454239

約数列:

[1, 7, 71, 497, 727, 5089, 5879, 41153, 51617, 361319, 417409, 2921863, 4274033, 29918231, 303456343, 2124194401]

約数ペア:

[(1, 2124194401), (7, 303456343), (71, 29918231), (497, 4274033), (727, 2921863), (5089, 417409), (5879, 361319), (41153, 51617)]