2013166310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 3874314240

約数和(自身を除く): 1861147930

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 239, 265, 478, 530, 691, 1195, 1219, 1382, 2390, 2438, 3455, 5497, 6095, 6910, 10994, 12190, 12667, 15893, 25334, 27485, 31786, 36623, 54970, 63335, 73246, 79465, 126670, 158930, 165149, 183115, 291341, 330298, 366230, 582682, 825745, 842329, 1456705, 1651490, 1684658, 2913410, 3798427, 4211645, 7596854, 8423290, 8752897, 17505794, 18992135, 37984270, 43764485, 87528970, 201316631, 402633262, 1006583155, 2013166310]

約数ペア:

[(1, 2013166310), (2, 1006583155), (5, 402633262), (10, 201316631), (23, 87528970), (46, 43764485), (53, 37984270), (106, 18992135), (115, 17505794), (230, 8752897), (239, 8423290), (265, 7596854), (478, 4211645), (530, 3798427), (691, 2913410), (1195, 1684658), (1219, 1651490), (1382, 1456705), (2390, 842329), (2438, 825745), (3455, 582682), (5497, 366230), (6095, 330298), (6910, 291341), (10994, 183115), (12190, 165149), (12667, 158930), (15893, 126670), (25334, 79465), (27485, 73246), (31786, 63335), (36623, 54970)]