6284420

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1579}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 13272000

約数和(自身を除く): 6987580

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1579, 1990, 3158, 3980, 6316, 7895, 15790, 31580, 314221, 628442, 1256884, 1571105, 3142210, 6284420]

約数ペア:

[(1, 6284420), (2, 3142210), (4, 1571105), (5, 1256884), (10, 628442), (20, 314221), (199, 31580), (398, 15790), (796, 7895), (995, 6316), (1579, 3980), (1990, 3158)]