2437578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 6211296

約数和(自身を除く): 3773718

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 947, 1287, 1894, 2574, 2841, 5682, 8523, 10417, 12311, 17046, 20834, 24622, 31251, 36933, 62502, 73866, 93753, 110799, 135421, 187506, 221598, 270842, 406263, 812526, 1218789, 2437578]

約数ペア:

[(1, 2437578), (2, 1218789), (3, 812526), (6, 406263), (9, 270842), (11, 221598), (13, 187506), (18, 135421), (22, 110799), (26, 93753), (33, 73866), (39, 62502), (66, 36933), (78, 31251), (99, 24622), (117, 20834), (143, 17046), (198, 12311), (234, 10417), (286, 8523), (429, 5682), (858, 2841), (947, 2574), (1287, 1894)]