1093502020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4205777}}^1$

素因数の和:4205799

約数の個数: 24

約数和(自身を含む): 2472997464

約数和(自身を除く): 1379495444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4205777, 8411554, 16823108, 21028885, 42057770, 54675101, 84115540, 109350202, 218700404, 273375505, 546751010, 1093502020]

約数ペア:

[(1, 1093502020), (2, 546751010), (4, 273375505), (5, 218700404), (10, 109350202), (13, 84115540), (20, 54675101), (26, 42057770), (52, 21028885), (65, 16823108), (130, 8411554), (260, 4205777)]