2022381053

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103813}}^1$

素因数の和:103865

約数の個数: 24

約数和(自身を含む): 2650994304

約数和(自身を除く): 628613251

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 19481, 103813, 726691, 1141943, 2387699, 7993601, 12561373, 16713893, 26264689, 87929611, 183852823, 288911579, 2022381053]

約数ペア:

[(1, 2022381053), (7, 288911579), (11, 183852823), (23, 87929611), (77, 26264689), (121, 16713893), (161, 12561373), (253, 7993601), (847, 2387699), (1771, 1141943), (2783, 726691), (19481, 103813)]