2098902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2497578

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 379, 426, 758, 923, 1137, 1846, 2274, 2769, 4927, 5538, 9854, 14781, 26909, 29562, 53818, 80727, 161454, 349817, 699634, 1049451, 2098902]

約数ペア:

[(1, 2098902), (2, 1049451), (3, 699634), (6, 349817), (13, 161454), (26, 80727), (39, 53818), (71, 29562), (78, 26909), (142, 14781), (213, 9854), (379, 5538), (426, 4927), (758, 2769), (923, 2274), (1137, 1846)]