2175084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 36

約数和(自身を含む): 5678400

約数和(自身を除く): 3503316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1949, 3898, 5847, 7796, 11694, 17541, 23388, 35082, 60419, 70164, 120838, 181257, 241676, 362514, 543771, 725028, 1087542, 2175084]

約数ペア:

[(1, 2175084), (2, 1087542), (3, 725028), (4, 543771), (6, 362514), (9, 241676), (12, 181257), (18, 120838), (31, 70164), (36, 60419), (62, 35082), (93, 23388), (124, 17541), (186, 11694), (279, 7796), (372, 5847), (558, 3898), (1116, 1949)]