21861325284

素因数分解:

$2^2\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{1763579}}^1$

素因数の和:1764619

約数の個数: 24

約数和(自身を含む): 51059168160

約数和(自身を除く): 29197842876

約数列:

[1, 2, 3, 4, 6, 12, 1033, 2066, 3099, 4132, 6198, 12396, 1763579, 3527158, 5290737, 7054316, 10581474, 21162948, 1821777107, 3643554214, 5465331321, 7287108428, 10930662642, 21861325284]

約数ペア:

[(1, 21861325284), (2, 10930662642), (3, 7287108428), (4, 5465331321), (6, 3643554214), (12, 1821777107), (1033, 21162948), (2066, 10581474), (3099, 7054316), (4132, 5290737), (6198, 3527158), (12396, 1763579)]