2017442628

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{7817}}^1$

素因数の和:8001

約数の個数: 72

約数和(自身を含む): 5224800672

約数和(自身を除く): 3207358044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 321, 402, 428, 603, 642, 804, 963, 1206, 1284, 1926, 2412, 3852, 7169, 7817, 14338, 15634, 21507, 23451, 28676, 31268, 43014, 46902, 64521, 70353, 86028, 93804, 129042, 140706, 258084, 281412, 523739, 836419, 1047478, 1571217, 1672838, 2094956, 2509257, 3142434, 3345676, 4713651, 5018514, 6284868, 7527771, 9427302, 10037028, 15055542, 18854604, 30111084, 56040073, 112080146, 168120219, 224160292, 336240438, 504360657, 672480876, 1008721314, 2017442628]

約数ペア:

[(1, 2017442628), (2, 1008721314), (3, 672480876), (4, 504360657), (6, 336240438), (9, 224160292), (12, 168120219), (18, 112080146), (36, 56040073), (67, 30111084), (107, 18854604), (134, 15055542), (201, 10037028), (214, 9427302), (268, 7527771), (321, 6284868), (402, 5018514), (428, 4713651), (603, 3345676), (642, 3142434), (804, 2509257), (963, 2094956), (1206, 1672838), (1284, 1571217), (1926, 1047478), (2412, 836419), (3852, 523739), (7169, 281412), (7817, 258084), (14338, 140706), (15634, 129042), (21507, 93804), (23451, 86028), (28676, 70353), (31268, 64521), (43014, 46902)]