2013186643

素因数分解:

${\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 2213040960

約数和(自身を除く): 199854317

約数列:

[1, 13, 113, 169, 271, 389, 1469, 3523, 5057, 19097, 30623, 43957, 45799, 65741, 105419, 398099, 571441, 1370447, 5175287, 7428733, 11912347, 17815811, 154860511, 2013186643]

約数ペア:

[(1, 2013186643), (13, 154860511), (113, 17815811), (169, 11912347), (271, 7428733), (389, 5175287), (1469, 1370447), (3523, 571441), (5057, 398099), (19097, 105419), (30623, 65741), (43957, 45799)]