2020900932

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{676339}}^1$

素因数の和:676432

約数の個数: 36

約数和(自身を含む): 5169942960

約数和(自身を除く): 3149042028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 676339, 1352678, 2029017, 2705356, 4058034, 6087051, 8116068, 12174102, 24348204, 56136137, 112272274, 168408411, 224544548, 336816822, 505225233, 673633644, 1010450466, 2020900932]

約数ペア:

[(1, 2020900932), (2, 1010450466), (3, 673633644), (4, 505225233), (6, 336816822), (9, 224544548), (12, 168408411), (18, 112272274), (36, 56136137), (83, 24348204), (166, 12174102), (249, 8116068), (332, 6087051), (498, 4058034), (747, 2705356), (996, 2029017), (1494, 1352678), (2988, 676339)]