2020122732092

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{2647}}^1\times {\mathrm{413869}}^1$

素因数の和:416981

約数の個数: 24

約数和(自身を含む): 3544230375840

約数和(自身を除く): 1524107643748

約数列:

[1, 2, 4, 461, 922, 1844, 2647, 5294, 10588, 413869, 827738, 1220267, 1655476, 2440534, 4881068, 190793609, 381587218, 763174436, 1095511243, 2191022486, 4382044972, 505030683023, 1010061366046, 2020122732092]

約数ペア:

[(1, 2020122732092), (2, 1010061366046), (4, 505030683023), (461, 4382044972), (922, 2191022486), (1844, 1095511243), (2647, 763174436), (5294, 381587218), (10588, 190793609), (413869, 4881068), (827738, 2440534), (1220267, 1655476)]