2263165060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8704481}}^1$

素因数の和:8704503

約数の個数: 24

約数和(自身を含む): 5118235416

約数和(自身を除く): 2855070356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8704481, 17408962, 34817924, 43522405, 87044810, 113158253, 174089620, 226316506, 452633012, 565791265, 1131582530, 2263165060]

約数ペア:

[(1, 2263165060), (2, 1131582530), (4, 565791265), (5, 452633012), (10, 226316506), (13, 174089620), (20, 113158253), (26, 87044810), (52, 43522405), (65, 34817924), (130, 17408962), (260, 8704481)]