2904604406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{160813}}^1$

素因数の和:161647

約数の個数: 16

約数和(自身を含む): 4758807888

約数和(自身を除く): 1854203482

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 18062, 160813, 321626, 1768943, 3537886, 132027473, 264054946, 1452302203, 2904604406]

約数ペア:

[(1, 2904604406), (2, 1452302203), (11, 264054946), (22, 132027473), (821, 3537886), (1642, 1768943), (9031, 321626), (18062, 160813)]