2023415056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9727957}}^1$

素因数の和:9727978

約数の個数: 20

約数和(自身を含む): 4221933772

約数和(自身を除く): 2198518716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9727957, 19455914, 38911828, 77823656, 126463441, 155647312, 252926882, 505853764, 1011707528, 2023415056]

約数ペア:

[(1, 2023415056), (2, 1011707528), (4, 505853764), (8, 252926882), (13, 155647312), (16, 126463441), (26, 77823656), (52, 38911828), (104, 19455914), (208, 9727957)]