2646845327

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{41051}}^1$

素因数の和:41270

約数の個数: 16

約数和(自身を含む): 3094992384

約数和(自身を除く): 448147057

約数列:

[1, 7, 61, 151, 427, 1057, 9211, 41051, 64477, 287357, 2504111, 6198701, 17528777, 43390907, 378120761, 2646845327]

約数ペア:

[(1, 2646845327), (7, 378120761), (61, 43390907), (151, 17528777), (427, 6198701), (1057, 2504111), (9211, 287357), (41051, 64477)]