2660454

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2492

約数の個数: 24

約数和(自身を含む): 5861232

約数和(自身を除く): 3200778

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2423, 4846, 7269, 14538, 21807, 43614, 147803, 295606, 443409, 886818, 1330227, 2660454]

約数ペア:

[(1, 2660454), (2, 1330227), (3, 886818), (6, 443409), (9, 295606), (18, 147803), (61, 43614), (122, 21807), (183, 14538), (366, 7269), (549, 4846), (1098, 2423)]