30591946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18059}}^1$

素因数の和:18090

約数の個数: 24

約数和(自身を含む): 57647520

約数和(自身を除く): 27055574

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 18059, 36118, 126413, 198649, 252826, 397298, 1390543, 2185139, 2781086, 4370278, 15295973, 30591946]

約数ペア:

[(1, 30591946), (2, 15295973), (7, 4370278), (11, 2781086), (14, 2185139), (22, 1390543), (77, 397298), (121, 252826), (154, 198649), (242, 126413), (847, 36118), (1694, 18059)]