2061668

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 4267200

約数和(自身を除く): 2205532

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2539, 5078, 10156, 17773, 35546, 71092, 73631, 147262, 294524, 515417, 1030834, 2061668]

約数ペア:

[(1, 2061668), (2, 1030834), (4, 515417), (7, 294524), (14, 147262), (28, 73631), (29, 71092), (58, 35546), (116, 17773), (203, 10156), (406, 5078), (812, 2539)]