1882408060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7240031}}^1$

素因数の和:7240053

約数の個数: 24

約数和(自身を含む): 4257138816

約数和(自身を除く): 2374730756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7240031, 14480062, 28960124, 36200155, 72400310, 94120403, 144800620, 188240806, 376481612, 470602015, 941204030, 1882408060]

約数ペア:

[(1, 1882408060), (2, 941204030), (4, 470602015), (5, 376481612), (10, 188240806), (13, 144800620), (20, 94120403), (26, 72400310), (52, 36200155), (65, 28960124), (130, 14480062), (260, 7240031)]