2040743050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1407409}}^1$

素因数の和:1407450

約数の個数: 24

約数和(自身を含む): 3926673900

約数和(自身を除く): 1885930850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1407409, 2814818, 7037045, 14074090, 35185225, 40814861, 70370450, 81629722, 204074305, 408148610, 1020371525, 2040743050]

約数ペア:

[(1, 2040743050), (2, 1020371525), (5, 408148610), (10, 204074305), (25, 81629722), (29, 70370450), (50, 40814861), (58, 35185225), (145, 14074090), (290, 7037045), (725, 2814818), (1450, 1407409)]