2013132906

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{246889}}^1$

素因数の和:247051

約数の個数: 32

約数和(自身を含む): 4503273600

約数和(自身を除く): 2490140694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 246889, 493778, 740667, 1481334, 2222001, 4444002, 6666003, 13332006, 37280239, 74560478, 111840717, 223681434, 335522151, 671044302, 1006566453, 2013132906]

約数ペア:

[(1, 2013132906), (2, 1006566453), (3, 671044302), (6, 335522151), (9, 223681434), (18, 111840717), (27, 74560478), (54, 37280239), (151, 13332006), (302, 6666003), (453, 4444002), (906, 2222001), (1359, 1481334), (2718, 740667), (4077, 493778), (8154, 246889)]