30259636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18587}}^1$

素因数の和:18639

約数の個数: 24

約数和(自身を含む): 59332896

約数和(自身を除く): 29073260

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 18587, 37174, 74348, 204457, 408914, 687719, 817828, 1375438, 2750876, 7564909, 15129818, 30259636]

約数ペア:

[(1, 30259636), (2, 15129818), (4, 7564909), (11, 2750876), (22, 1375438), (37, 817828), (44, 687719), (74, 408914), (148, 204457), (407, 74348), (814, 37174), (1628, 18587)]