2553204

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 5987520

約数和(自身を除く): 3434316

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 809, 1052, 1578, 1618, 2427, 3156, 3236, 4854, 9708, 212767, 425534, 638301, 851068, 1276602, 2553204]

約数ペア:

[(1, 2553204), (2, 1276602), (3, 851068), (4, 638301), (6, 425534), (12, 212767), (263, 9708), (526, 4854), (789, 3236), (809, 3156), (1052, 2427), (1578, 1618)]