30835310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{280321}}^1$

素因数の和:280339

約数の個数: 16

約数和(自身を含む): 60549552

約数和(自身を除く): 29714242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 280321, 560642, 1401605, 2803210, 3083531, 6167062, 15417655, 30835310]

約数ペア:

[(1, 30835310), (2, 15417655), (5, 6167062), (10, 3083531), (11, 2803210), (22, 1401605), (55, 560642), (110, 280321)]