1230828

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 2901360

約数和(自身を除く): 1670532

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 941, 1308, 1882, 2823, 3764, 5646, 11292, 102569, 205138, 307707, 410276, 615414, 1230828]

約数ペア:

[(1, 1230828), (2, 615414), (3, 410276), (4, 307707), (6, 205138), (12, 102569), (109, 11292), (218, 5646), (327, 3764), (436, 2823), (654, 1882), (941, 1308)]