2013455583

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{7951}}^1$

素因数の和:8156

約数の個数: 32

約数和(自身を含む): 3045934080

約数和(自身を除く): 1032478497

約数列:

[1, 3, 9, 27, 83, 113, 249, 339, 747, 1017, 2241, 3051, 7951, 9379, 23853, 28137, 71559, 84411, 214677, 253233, 659933, 898463, 1979799, 2695389, 5939397, 8086167, 17818191, 24258501, 74572429, 223717287, 671151861, 2013455583]

約数ペア:

[(1, 2013455583), (3, 671151861), (9, 223717287), (27, 74572429), (83, 24258501), (113, 17818191), (249, 8086167), (339, 5939397), (747, 2695389), (1017, 1979799), (2241, 898463), (3051, 659933), (7951, 253233), (9379, 214677), (23853, 84411), (28137, 71559)]