30370576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61231}}^1$

素因数の和:61270

約数の個数: 20

約数和(自身を含む): 60742144

約数和(自身を除く): 30371568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 61231, 122462, 244924, 489848, 979696, 1898161, 3796322, 7592644, 15185288, 30370576]

約数ペア:

[(1, 30370576), (2, 15185288), (4, 7592644), (8, 3796322), (16, 1898161), (31, 979696), (62, 489848), (124, 244924), (248, 122462), (496, 61231)]