2159746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1673

約数の個数: 16

約数和(自身を含む): 3499200

約数和(自身を除く): 1339454

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 1619, 3238, 37237, 46951, 74474, 93902, 1079873, 2159746]

約数ペア:

[(1, 2159746), (2, 1079873), (23, 93902), (29, 74474), (46, 46951), (58, 37237), (667, 3238), (1334, 1619)]