2708948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 5418420

約数和(自身を除く): 2709472

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 193, 242, 319, 386, 484, 638, 772, 1276, 2123, 3509, 4246, 5597, 7018, 8492, 11194, 14036, 22388, 23353, 46706, 61567, 93412, 123134, 246268, 677237, 1354474, 2708948]

約数ペア:

[(1, 2708948), (2, 1354474), (4, 677237), (11, 246268), (22, 123134), (29, 93412), (44, 61567), (58, 46706), (116, 23353), (121, 22388), (193, 14036), (242, 11194), (319, 8492), (386, 7018), (484, 5597), (638, 4246), (772, 3509), (1276, 2123)]