2387904028

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{1193}}^1\times {\mathrm{1609}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 4198390560

約数和(自身を除く): 1810486532

約数列:

[1, 2, 4, 311, 622, 1193, 1244, 1609, 2386, 3218, 4772, 6436, 371023, 500399, 742046, 1000798, 1484092, 1919537, 2001596, 3839074, 7678148, 596976007, 1193952014, 2387904028]

約数ペア:

[(1, 2387904028), (2, 1193952014), (4, 596976007), (311, 7678148), (622, 3839074), (1193, 2001596), (1244, 1919537), (1609, 1484092), (2386, 1000798), (3218, 742046), (4772, 500399), (6436, 371023)]