2008340422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{13171}}^1$

素因数の和:13452

約数の個数: 32

約数和(自身を含む): 3414182400

約数和(自身を除く): 1405841978

約数列:

[1, 2, 11, 22, 29, 58, 239, 319, 478, 638, 2629, 5258, 6931, 13171, 13862, 26342, 76241, 144881, 152482, 289762, 381959, 763918, 3147869, 4201549, 6295738, 8403098, 34626559, 69253118, 91288201, 182576402, 1004170211, 2008340422]

約数ペア:

[(1, 2008340422), (2, 1004170211), (11, 182576402), (22, 91288201), (29, 69253118), (58, 34626559), (239, 8403098), (319, 6295738), (478, 4201549), (638, 3147869), (2629, 763918), (5258, 381959), (6931, 289762), (13171, 152482), (13862, 144881), (26342, 76241)]