920110572

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{263491}}^1$

素因数の和:263598

約数の個数: 36

約数和(自身を含む): 2349821656

約数和(自身を除く): 1429711084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 263491, 526982, 790473, 1053964, 1580946, 2371419, 3161892, 4742838, 9485676, 25558627, 51117254, 76675881, 102234508, 153351762, 230027643, 306703524, 460055286, 920110572]

約数ペア:

[(1, 920110572), (2, 460055286), (3, 306703524), (4, 230027643), (6, 153351762), (9, 102234508), (12, 76675881), (18, 51117254), (36, 25558627), (97, 9485676), (194, 4742838), (291, 3161892), (388, 2371419), (582, 1580946), (873, 1053964), (1164, 790473), (1746, 526982), (3492, 263491)]