1994691844

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2351}}^1\times {\mathrm{4513}}^1$

素因数の和:6915

約数の個数: 24

約数和(自身を含む): 3567287808

約数和(自身を除く): 1572595964

約数列:

[1, 2, 4, 47, 94, 188, 2351, 4513, 4702, 9026, 9404, 18052, 110497, 212111, 220994, 424222, 441988, 848444, 10610063, 21220126, 42440252, 498672961, 997345922, 1994691844]

約数ペア:

[(1, 1994691844), (2, 997345922), (4, 498672961), (47, 42440252), (94, 21220126), (188, 10610063), (2351, 848444), (4513, 441988), (4702, 424222), (9026, 220994), (9404, 212111), (18052, 110497)]