30102974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12109}}^1$

素因数の和:12235

約数の個数: 16

約数和(自身を含む): 49699440

約数和(自身を除く): 19596466

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 12109, 24218, 133199, 266398, 1368317, 2736634, 15051487, 30102974]

約数ペア:

[(1, 30102974), (2, 15051487), (11, 2736634), (22, 1368317), (113, 266398), (226, 133199), (1243, 24218), (2486, 12109)]