2247075260

素因数分解:

$2^2\times 5^1\times {\mathrm{3643}}^1\times {\mathrm{30841}}^1$

素因数の和:34493

約数の個数: 24

約数和(自身を含む): 4720306416

約数和(自身を除く): 2473231156

約数列:

[1, 2, 4, 5, 10, 20, 3643, 7286, 14572, 18215, 30841, 36430, 61682, 72860, 123364, 154205, 308410, 616820, 112353763, 224707526, 449415052, 561768815, 1123537630, 2247075260]

約数ペア:

[(1, 2247075260), (2, 1123537630), (4, 561768815), (5, 449415052), (10, 224707526), (20, 112353763), (3643, 616820), (7286, 308410), (14572, 154205), (18215, 123364), (30841, 72860), (36430, 61682)]