30561996

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{3853}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 71437744

約数和(自身を除く): 40875748

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3853, 3966, 7706, 7932, 11559, 15412, 23118, 46236, 2546833, 5093666, 7640499, 10187332, 15280998, 30561996]

約数ペア:

[(1, 30561996), (2, 15280998), (3, 10187332), (4, 7640499), (6, 5093666), (12, 2546833), (661, 46236), (1322, 23118), (1983, 15412), (2644, 11559), (3853, 7932), (3966, 7706)]