2034383420

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{682679}}^1$

素因数の和:682837

約数の個数: 24

約数和(自身を含む): 4300884000

約数和(自身を除く): 2266500580

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 682679, 1365358, 2730716, 3413395, 6826790, 13653580, 101719171, 203438342, 406876684, 508595855, 1017191710, 2034383420]

約数ペア:

[(1, 2034383420), (2, 1017191710), (4, 508595855), (5, 406876684), (10, 203438342), (20, 101719171), (149, 13653580), (298, 6826790), (596, 3413395), (745, 2730716), (1490, 1365358), (2980, 682679)]