2590452

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1588

約数の個数: 36

約数和(自身を含む): 6691776

約数和(自身を除く): 4101324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1531, 1692, 3062, 4593, 6124, 9186, 13779, 18372, 27558, 55116, 71957, 143914, 215871, 287828, 431742, 647613, 863484, 1295226, 2590452]

約数ペア:

[(1, 2590452), (2, 1295226), (3, 863484), (4, 647613), (6, 431742), (9, 287828), (12, 215871), (18, 143914), (36, 71957), (47, 55116), (94, 27558), (141, 18372), (188, 13779), (282, 9186), (423, 6124), (564, 4593), (846, 3062), (1531, 1692)]