2013404146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5939}}^1$

素因数の和:6043

約数の個数: 48

約数和(自身を含む): 3521944800

約数和(自身を除く): 1508540654

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 169, 221, 338, 442, 767, 1003, 1534, 2006, 2873, 5746, 5939, 9971, 11878, 13039, 19942, 26078, 77207, 100963, 154414, 169507, 201926, 339014, 350401, 700802, 1003691, 1312519, 2007382, 2625038, 4555213, 5956817, 9110426, 11913634, 17062747, 34125494, 59217769, 77438621, 118435538, 154877242, 1006702073, 2013404146]

約数ペア:

[(1, 2013404146), (2, 1006702073), (13, 154877242), (17, 118435538), (26, 77438621), (34, 59217769), (59, 34125494), (118, 17062747), (169, 11913634), (221, 9110426), (338, 5956817), (442, 4555213), (767, 2625038), (1003, 2007382), (1534, 1312519), (2006, 1003691), (2873, 700802), (5746, 350401), (5939, 339014), (9971, 201926), (11878, 169507), (13039, 154414), (19942, 100963), (26078, 77207)]