2012362253

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19543}}^1$

素因数の和:19625

約数の個数: 24

約数和(自身を含む): 2370609024

約数和(自身を除く): 358246771

約数列:

[1, 11, 23, 37, 121, 253, 407, 851, 2783, 4477, 9361, 19543, 102971, 214973, 449489, 723091, 2364703, 4944379, 7954001, 16631093, 54388169, 87494011, 182942023, 2012362253]

約数ペア:

[(1, 2012362253), (11, 182942023), (23, 87494011), (37, 54388169), (121, 16631093), (253, 7954001), (407, 4944379), (851, 2364703), (2783, 723091), (4477, 449489), (9361, 214973), (19543, 102971)]