2010420629

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{3181}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 2507314176

約数和(自身を除く): 496893547

約数列:

[1, 7, 17, 47, 113, 119, 329, 791, 799, 1921, 3181, 5311, 5593, 13447, 22267, 37177, 54077, 90287, 149507, 359453, 378539, 632009, 1046549, 2516171, 2541619, 6110701, 16894291, 17791333, 42774907, 118260037, 287202947, 2010420629]

約数ペア:

[(1, 2010420629), (7, 287202947), (17, 118260037), (47, 42774907), (113, 17791333), (119, 16894291), (329, 6110701), (791, 2541619), (799, 2516171), (1921, 1046549), (3181, 632009), (5311, 378539), (5593, 359453), (13447, 149507), (22267, 90287), (37177, 54077)]