2514800

素因数分解:

$2^4\times 5^2\times {\mathrm{6287}}^1$

素因数の和:6305

約数の個数: 30

約数和(自身を含む): 6042768

約数和(自身を除く): 3527968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 6287, 12574, 25148, 31435, 50296, 62870, 100592, 125740, 157175, 251480, 314350, 502960, 628700, 1257400, 2514800]

約数ペア:

[(1, 2514800), (2, 1257400), (4, 628700), (5, 502960), (8, 314350), (10, 251480), (16, 157175), (20, 125740), (25, 100592), (40, 62870), (50, 50296), (80, 31435), (100, 25148), (200, 12574), (400, 6287)]