4865353540

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{406123}}^1$

素因数の和:406731

約数の個数: 24

約数和(自身を含む): 10234324800

約数和(自身を除く): 5368971260

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 11980, 406123, 812246, 1624492, 2030615, 4061230, 8122460, 243267677, 486535354, 973070708, 1216338385, 2432676770, 4865353540]

約数ペア:

[(1, 4865353540), (2, 2432676770), (4, 1216338385), (5, 973070708), (10, 486535354), (20, 243267677), (599, 8122460), (1198, 4061230), (2396, 2030615), (2995, 1624492), (5990, 812246), (11980, 406123)]