30307792

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{12713}}^1$

素因数の和:12870

約数の個数: 20

約数和(自身を含む): 59120100

約数和(自身を除く): 28812308

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 12713, 25426, 50852, 101704, 203408, 1894237, 3788474, 7576948, 15153896, 30307792]

約数ペア:

[(1, 30307792), (2, 15153896), (4, 7576948), (8, 3788474), (16, 1894237), (149, 203408), (298, 101704), (596, 50852), (1192, 25426), (2384, 12713)]