211003140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{34819}}^1$

素因数の和:34932

約数の個数: 48

約数和(自身を含む): 596675520

約数和(自身を除く): 385672380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 34819, 69638, 104457, 139276, 174095, 208914, 348190, 417828, 522285, 696380, 1044570, 2089140, 3516719, 7033438, 10550157, 14066876, 17583595, 21100314, 35167190, 42200628, 52750785, 70334380, 105501570, 211003140]

約数ペア:

[(1, 211003140), (2, 105501570), (3, 70334380), (4, 52750785), (5, 42200628), (6, 35167190), (10, 21100314), (12, 17583595), (15, 14066876), (20, 10550157), (30, 7033438), (60, 3516719), (101, 2089140), (202, 1044570), (303, 696380), (404, 522285), (505, 417828), (606, 348190), (1010, 208914), (1212, 174095), (1515, 139276), (2020, 104457), (3030, 69638), (6060, 34819)]