2020792222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{6961}}^1\times {\mathrm{3923}}^1$

素因数の和:10923

約数の個数: 16

約数和(自身を含む): 3114353232

約数和(自身を除く): 1093561010

約数列:

[1, 2, 37, 74, 3923, 6961, 7846, 13922, 145151, 257557, 290302, 515114, 27308003, 54616006, 1010396111, 2020792222]

約数ペア:

[(1, 2020792222), (2, 1010396111), (37, 54616006), (74, 27308003), (3923, 515114), (6961, 290302), (7846, 257557), (13922, 145151)]