2017692436

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{229}}^1\times {\mathrm{1609}}^1$

素因数の和:1916

約数の個数: 36

約数和(自身を含む): 3647084700

約数和(自身を除く): 1629392264

約数列:

[1, 2, 4, 37, 74, 148, 229, 458, 916, 1369, 1609, 2738, 3218, 5476, 6436, 8473, 16946, 33892, 59533, 119066, 238132, 313501, 368461, 627002, 736922, 1254004, 1473844, 2202721, 4405442, 8810884, 13633057, 27266114, 54532228, 504423109, 1008846218, 2017692436]

約数ペア:

[(1, 2017692436), (2, 1008846218), (4, 504423109), (37, 54532228), (74, 27266114), (148, 13633057), (229, 8810884), (458, 4405442), (916, 2202721), (1369, 1473844), (1609, 1254004), (2738, 736922), (3218, 627002), (5476, 368461), (6436, 313501), (8473, 238132), (16946, 119066), (33892, 59533)]