2378639659

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1439}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 2757888000

約数和(自身を除く): 379248341

約数列:

[1, 11, 19, 121, 209, 719, 1439, 2299, 7909, 13661, 15829, 27341, 86999, 150271, 174119, 300751, 1034641, 1652981, 3308261, 11381051, 19658179, 125191561, 216239969, 2378639659]

約数ペア:

[(1, 2378639659), (11, 216239969), (19, 125191561), (121, 19658179), (209, 11381051), (719, 3308261), (1439, 1652981), (2299, 1034641), (7909, 300751), (13661, 174119), (15829, 150271), (27341, 86999)]