2068751524

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{166781}}^1$

素因数の和:167235

約数の個数: 24

約数和(自身を含む): 4146867648

約数和(自身を除く): 2078116124

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 12404, 166781, 333562, 667124, 1167467, 2334934, 4669868, 73883983, 147767966, 295535932, 517187881, 1034375762, 2068751524]

約数ペア:

[(1, 2068751524), (2, 1034375762), (4, 517187881), (7, 295535932), (14, 147767966), (28, 73883983), (443, 4669868), (886, 2334934), (1772, 1167467), (3101, 667124), (6202, 333562), (12404, 166781)]