2108169903

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4364741}}^1$

素因数の和:4364774

約数の個数: 16

約数和(自身を含む): 3352121856

約数和(自身を除く): 1243951953

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4364741, 13094223, 30553187, 91659561, 100389043, 301167129, 702723301, 2108169903]

約数ペア:

[(1, 2108169903), (3, 702723301), (7, 301167129), (21, 100389043), (23, 91659561), (69, 30553187), (161, 13094223), (483, 4364741)]