2080593416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1390771}}^1$

素因数の和:1390805

約数の個数: 32

約数和(自身を含む): 4506101280

約数和(自身を除く): 2425507864

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1390771, 2781542, 5563084, 11126168, 15298481, 23643107, 30596962, 47286214, 61193924, 94572428, 122387848, 189144856, 260074177, 520148354, 1040296708, 2080593416]

約数ペア:

[(1, 2080593416), (2, 1040296708), (4, 520148354), (8, 260074177), (11, 189144856), (17, 122387848), (22, 94572428), (34, 61193924), (44, 47286214), (68, 30596962), (88, 23643107), (136, 15298481), (187, 11126168), (374, 5563084), (748, 2781542), (1496, 1390771)]