2106448

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:942

約数の個数: 20

約数和(自身を含む): 4110228

約数和(自身を除く): 2003780

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 761, 1384, 1522, 2768, 3044, 6088, 12176, 131653, 263306, 526612, 1053224, 2106448]

約数ペア:

[(1, 2106448), (2, 1053224), (4, 526612), (8, 263306), (16, 131653), (173, 12176), (346, 6088), (692, 3044), (761, 2768), (1384, 1522)]