2018704785

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1\times {\mathrm{1471}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 3255828480

約数和(自身を除く): 1237123695

約数列:

[1, 3, 5, 15, 191, 479, 573, 955, 1437, 1471, 2395, 2865, 4413, 7185, 7355, 22065, 91489, 274467, 280961, 457445, 704609, 842883, 1372335, 1404805, 2113827, 3523045, 4214415, 10569135, 134580319, 403740957, 672901595, 2018704785]

約数ペア:

[(1, 2018704785), (3, 672901595), (5, 403740957), (15, 134580319), (191, 10569135), (479, 4214415), (573, 3523045), (955, 2113827), (1437, 1404805), (1471, 1372335), (2395, 842883), (2865, 704609), (4413, 457445), (7185, 280961), (7355, 274467), (22065, 91489)]