2337175511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 2687385600

約数和(自身を除く): 350210089

約数列:

[1, 11, 29, 89, 191, 319, 431, 979, 2101, 2581, 4741, 5539, 12499, 16999, 28391, 38359, 60929, 82321, 137489, 186989, 421949, 492971, 905531, 1112411, 2387309, 5422681, 7326569, 12236521, 26260399, 80592259, 212470501, 2337175511]

約数ペア:

[(1, 2337175511), (11, 212470501), (29, 80592259), (89, 26260399), (191, 12236521), (319, 7326569), (431, 5422681), (979, 2387309), (2101, 1112411), (2581, 905531), (4741, 492971), (5539, 421949), (12499, 186989), (16999, 137489), (28391, 82321), (38359, 60929)]