20180149630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{93241}}^1$

素因数の和:94212

約数の個数: 32

約数和(自身を含む): 37944272448

約数和(自身を除く): 17764122818

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 941, 1882, 4705, 9410, 21643, 43286, 93241, 108215, 186482, 216430, 466205, 932410, 2144543, 4289086, 10722715, 21445430, 87739781, 175479562, 438698905, 877397810, 2018014963, 4036029926, 10090074815, 20180149630]

約数ペア:

[(1, 20180149630), (2, 10090074815), (5, 4036029926), (10, 2018014963), (23, 877397810), (46, 438698905), (115, 175479562), (230, 87739781), (941, 21445430), (1882, 10722715), (4705, 4289086), (9410, 2144543), (21643, 932410), (43286, 466205), (93241, 216430), (108215, 186482)]