2101209268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{16603}}^1$

素因数の和:17727

約数の個数: 24

約数和(自身を含む): 3807629280

約数和(自身を除く): 1706420012

約数列:

[1, 2, 4, 29, 58, 116, 1091, 2182, 4364, 16603, 31639, 33206, 63278, 66412, 126556, 481487, 962974, 1925948, 18113873, 36227746, 72455492, 525302317, 1050604634, 2101209268]

約数ペア:

[(1, 2101209268), (2, 1050604634), (4, 525302317), (29, 72455492), (58, 36227746), (116, 18113873), (1091, 1925948), (2182, 962974), (4364, 481487), (16603, 126556), (31639, 66412), (33206, 63278)]