2820932

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 18

約数和(自身を含む): 5044158

約数和(自身を除く): 2223226

約数列:

[1, 2, 4, 79, 113, 158, 226, 316, 452, 6241, 8927, 12482, 17854, 24964, 35708, 705233, 1410466, 2820932]

約数ペア:

[(1, 2820932), (2, 1410466), (4, 705233), (79, 35708), (113, 24964), (158, 17854), (226, 12482), (316, 8927), (452, 6241)]