30926830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281153}}^1$

素因数の和:281171

約数の個数: 16

約数和(自身を含む): 60729264

約数和(自身を除く): 29802434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281153, 562306, 1405765, 2811530, 3092683, 6185366, 15463415, 30926830]

約数ペア:

[(1, 30926830), (2, 15463415), (5, 6185366), (10, 3092683), (11, 2811530), (22, 1405765), (55, 562306), (110, 281153)]