10836020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 14057548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 587, 710, 923, 1174, 1420, 1846, 2348, 2935, 3692, 4615, 5870, 7631, 9230, 11740, 15262, 18460, 30524, 38155, 41677, 76310, 83354, 152620, 166708, 208385, 416770, 541801, 833540, 1083602, 2167204, 2709005, 5418010, 10836020]

約数ペア:

[(1, 10836020), (2, 5418010), (4, 2709005), (5, 2167204), (10, 1083602), (13, 833540), (20, 541801), (26, 416770), (52, 208385), (65, 166708), (71, 152620), (130, 83354), (142, 76310), (260, 41677), (284, 38155), (355, 30524), (587, 18460), (710, 15262), (923, 11740), (1174, 9230), (1420, 7631), (1846, 5870), (2348, 4615), (2935, 3692)]