30540248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131639}}^1$

素因数の和:131674

約数の個数: 16

約数和(自身を含む): 59238000

約数和(自身を除く): 28697752

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 131639, 263278, 526556, 1053112, 3817531, 7635062, 15270124, 30540248]

約数ペア:

[(1, 30540248), (2, 15270124), (4, 7635062), (8, 3817531), (29, 1053112), (58, 526556), (116, 263278), (232, 131639)]