2185367051

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{168481}}^1$

素因数の和:168614

約数の個数: 16

約数和(自身を含む): 2668754880

約数和(自身を除く): 483387829

約数列:

[1, 7, 17, 109, 119, 763, 1853, 12971, 168481, 1179367, 2864177, 18364429, 20049239, 128551003, 312195293, 2185367051]

約数ペア:

[(1, 2185367051), (7, 312195293), (17, 128551003), (109, 20049239), (119, 18364429), (763, 2864177), (1853, 1179367), (12971, 168481)]