908924830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{8093}}^1$

素因数の和:9132

約数の個数: 32

約数和(自身を含む): 1786766688

約数和(自身を除く): 877841858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1021, 2042, 5105, 8093, 10210, 11231, 16186, 22462, 40465, 56155, 80930, 89023, 112310, 178046, 445115, 890230, 8262953, 16525906, 41314765, 82629530, 90892483, 181784966, 454462415, 908924830]

約数ペア:

[(1, 908924830), (2, 454462415), (5, 181784966), (10, 90892483), (11, 82629530), (22, 41314765), (55, 16525906), (110, 8262953), (1021, 890230), (2042, 445115), (5105, 178046), (8093, 112310), (10210, 89023), (11231, 80930), (16186, 56155), (22462, 40465)]