2449962

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 5353920

約数和(自身を除く): 2903958

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1039, 1179, 2078, 2358, 3117, 6234, 9351, 18702, 136109, 272218, 408327, 816654, 1224981, 2449962]

約数ペア:

[(1, 2449962), (2, 1224981), (3, 816654), (6, 408327), (9, 272218), (18, 136109), (131, 18702), (262, 9351), (393, 6234), (786, 3117), (1039, 2358), (1179, 2078)]