2017506732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{70969}}^1$

素因数の和:71102

約数の個数: 48

約数和(自身を含む): 4959951360

約数和(自身を除く): 2942444628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 618, 1236, 2369, 4738, 7107, 9476, 14214, 28428, 70969, 141938, 212907, 283876, 425814, 851628, 1632287, 3264574, 4896861, 6529148, 7309807, 9793722, 14619614, 19587444, 21929421, 29239228, 43858842, 87717684, 168125561, 336251122, 504376683, 672502244, 1008753366, 2017506732]

約数ペア:

[(1, 2017506732), (2, 1008753366), (3, 672502244), (4, 504376683), (6, 336251122), (12, 168125561), (23, 87717684), (46, 43858842), (69, 29239228), (92, 21929421), (103, 19587444), (138, 14619614), (206, 9793722), (276, 7309807), (309, 6529148), (412, 4896861), (618, 3264574), (1236, 1632287), (2369, 851628), (4738, 425814), (7107, 283876), (9476, 212907), (14214, 141938), (28428, 70969)]