2504060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9653

約数の個数: 24

約数和(自身を含む): 5663616

約数和(自身を除く): 3159556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9631, 19262, 38524, 48155, 96310, 125203, 192620, 250406, 500812, 626015, 1252030, 2504060]

約数ペア:

[(1, 2504060), (2, 1252030), (4, 626015), (5, 500812), (10, 250406), (13, 192620), (20, 125203), (26, 96310), (52, 48155), (65, 38524), (130, 19262), (260, 9631)]