2016223508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{1361}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 3929533440

約数和(自身を除く): 1913309932

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 919, 1361, 1612, 1838, 2722, 3676, 5444, 11947, 17693, 23894, 28489, 35386, 42191, 47788, 56978, 70772, 84382, 113956, 168764, 370357, 548483, 740714, 1096966, 1250759, 1481428, 2193932, 2501518, 5003036, 16259867, 32519734, 38773529, 65039468, 77547058, 155094116, 504055877, 1008111754, 2016223508]

約数ペア:

[(1, 2016223508), (2, 1008111754), (4, 504055877), (13, 155094116), (26, 77547058), (31, 65039468), (52, 38773529), (62, 32519734), (124, 16259867), (403, 5003036), (806, 2501518), (919, 2193932), (1361, 1481428), (1612, 1250759), (1838, 1096966), (2722, 740714), (3676, 548483), (5444, 370357), (11947, 168764), (17693, 113956), (23894, 84382), (28489, 70772), (35386, 56978), (42191, 47788)]