12684570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9833}}^1$

素因数の和:9886

約数の個数: 32

約数和(自身を含む): 31154112

約数和(自身を除く): 18469542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9833, 19666, 29499, 49165, 58998, 98330, 147495, 294990, 422819, 845638, 1268457, 2114095, 2536914, 4228190, 6342285, 12684570]

約数ペア:

[(1, 12684570), (2, 6342285), (3, 4228190), (5, 2536914), (6, 2114095), (10, 1268457), (15, 845638), (30, 422819), (43, 294990), (86, 147495), (129, 98330), (215, 58998), (258, 49165), (430, 29499), (645, 19666), (1290, 9833)]