2012309356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4259}}^1$

素因数の和:4414

約数の個数: 48

約数和(自身を含む): 3747300480

約数和(自身を除く): 1734991124

約数列:

[1, 2, 4, 41, 43, 67, 82, 86, 134, 164, 172, 268, 1763, 2747, 2881, 3526, 4259, 5494, 5762, 7052, 8518, 10988, 11524, 17036, 118121, 174619, 183137, 236242, 285353, 349238, 366274, 472484, 570706, 698476, 732548, 1141412, 7508617, 11699473, 12270179, 15017234, 23398946, 24540358, 30034468, 46797892, 49080716, 503077339, 1006154678, 2012309356]

約数ペア:

[(1, 2012309356), (2, 1006154678), (4, 503077339), (41, 49080716), (43, 46797892), (67, 30034468), (82, 24540358), (86, 23398946), (134, 15017234), (164, 12270179), (172, 11699473), (268, 7508617), (1763, 1141412), (2747, 732548), (2881, 698476), (3526, 570706), (4259, 472484), (5494, 366274), (5762, 349238), (7052, 285353), (8518, 236242), (10988, 183137), (11524, 174619), (17036, 118121)]