2069788

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 4284000

約数和(自身を除く): 2214212

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2549, 5098, 10196, 17843, 35686, 71372, 73921, 147842, 295684, 517447, 1034894, 2069788]

約数ペア:

[(1, 2069788), (2, 1034894), (4, 517447), (7, 295684), (14, 147842), (28, 73921), (29, 71372), (58, 35686), (116, 17843), (203, 10196), (406, 5098), (812, 2549)]