30863686

素因数分解:

$2^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{1511}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 52980480

約数和(自身を除く): 22116794

約数列:

[1, 2, 7, 14, 1459, 1511, 2918, 3022, 10213, 10577, 20426, 21154, 2204549, 4409098, 15431843, 30863686]

約数ペア:

[(1, 30863686), (2, 15431843), (7, 4409098), (14, 2204549), (1459, 21154), (1511, 20426), (2918, 10577), (3022, 10213)]