2142522

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 24

約数和(自身を含む): 4769076

約数和(自身を除く): 2626554

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3217, 6434, 9651, 19302, 28953, 57906, 119029, 238058, 357087, 714174, 1071261, 2142522]

約数ペア:

[(1, 2142522), (2, 1071261), (3, 714174), (6, 357087), (9, 238058), (18, 119029), (37, 57906), (74, 28953), (111, 19302), (222, 9651), (333, 6434), (666, 3217)]