2215696260749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7159}}^1\times {\mathrm{276091}}^1$

素因数の和:283328

約数の個数: 16

約数和(自身を含む): 2372182464000

約数和(自身を除く): 156486203251

約数列:

[1, 19, 59, 1121, 7159, 136021, 276091, 422381, 5245729, 8025239, 16289369, 309498011, 1976535469, 37554173911, 116615592671, 2215696260749]

約数ペア:

[(1, 2215696260749), (19, 116615592671), (59, 37554173911), (1121, 1976535469), (7159, 309498011), (136021, 16289369), (276091, 8025239), (422381, 5245729)]