2457906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 5419008

約数和(自身を除く): 2961102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 167, 223, 334, 446, 501, 669, 1002, 1338, 1837, 2453, 3674, 4906, 5511, 7359, 11022, 14718, 37241, 74482, 111723, 223446, 409651, 819302, 1228953, 2457906]

約数ペア:

[(1, 2457906), (2, 1228953), (3, 819302), (6, 409651), (11, 223446), (22, 111723), (33, 74482), (66, 37241), (167, 14718), (223, 11022), (334, 7359), (446, 5511), (501, 4906), (669, 3674), (1002, 2453), (1338, 1837)]