2116720900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{3023887}}^1$

素因数の和:3023908

約数の個数: 36

約数和(自身を含む): 5249469568

約数和(自身を除く): 3132748668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 3023887, 6047774, 12095548, 15119435, 21167209, 30238870, 42334418, 60477740, 75597175, 84668836, 105836045, 151194350, 211672090, 302388700, 423344180, 529180225, 1058360450, 2116720900]

約数ペア:

[(1, 2116720900), (2, 1058360450), (4, 529180225), (5, 423344180), (7, 302388700), (10, 211672090), (14, 151194350), (20, 105836045), (25, 84668836), (28, 75597175), (35, 60477740), (50, 42334418), (70, 30238870), (100, 21167209), (140, 15119435), (175, 12095548), (350, 6047774), (700, 3023887)]