30704876

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{12401}}^1$

素因数の和:13024

約数の個数: 12

約数和(自身を含む): 53824680

約数和(自身を除く): 23119804

約数列:

[1, 2, 4, 619, 1238, 2476, 12401, 24802, 49604, 7676219, 15352438, 30704876]

約数ペア:

[(1, 30704876), (2, 15352438), (4, 7676219), (619, 49604), (1238, 24802), (2476, 12401)]