2013365510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1\times {\mathrm{4337}}^1$

素因数の和:7928

約数の個数: 32

約数和(自身を含む): 3904824672

約数和(自身を除く): 1891459162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3571, 4337, 7142, 8674, 17855, 21685, 35710, 43370, 46423, 56381, 92846, 112762, 232115, 281905, 464230, 563810, 15487427, 30974854, 77437135, 154874270, 201336551, 402673102, 1006682755, 2013365510]

約数ペア:

[(1, 2013365510), (2, 1006682755), (5, 402673102), (10, 201336551), (13, 154874270), (26, 77437135), (65, 30974854), (130, 15487427), (3571, 563810), (4337, 464230), (7142, 281905), (8674, 232115), (17855, 112762), (21685, 92846), (35710, 56381), (43370, 46423)]