4024010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21179}}^1$

素因数の和:21205

約数の個数: 16

約数和(自身を含む): 7624800

約数和(自身を除く): 3600790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 21179, 42358, 105895, 211790, 402401, 804802, 2012005, 4024010]

約数ペア:

[(1, 4024010), (2, 2012005), (5, 804802), (10, 402401), (19, 211790), (38, 105895), (95, 42358), (190, 21179)]