2012609764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{120689}}^1$

素因数の和:121083

約数の個数: 24

約数和(自身を含む): 3852424800

約数和(自身を除く): 1839815036

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 4169, 8338, 16676, 120689, 241378, 482756, 1327579, 2655158, 5310316, 45741131, 91482262, 182964524, 503152441, 1006304882, 2012609764]

約数ペア:

[(1, 2012609764), (2, 1006304882), (4, 503152441), (11, 182964524), (22, 91482262), (44, 45741131), (379, 5310316), (758, 2655158), (1516, 1327579), (4169, 482756), (8338, 241378), (16676, 120689)]