2813050

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 24

約数和(自身を含む): 5285376

約数和(自身を除く): 2472326

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 443, 635, 886, 1270, 2215, 3175, 4430, 6350, 11075, 22150, 56261, 112522, 281305, 562610, 1406525, 2813050]

約数ペア:

[(1, 2813050), (2, 1406525), (5, 562610), (10, 281305), (25, 112522), (50, 56261), (127, 22150), (254, 11075), (443, 6350), (635, 4430), (886, 3175), (1270, 2215)]