2020565109

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{39047}}^1$

素因数の和:39464

約数の個数: 16

約数和(自身を含む): 2758975488

約数和(自身を除く): 738410379

約数列:

[1, 3, 47, 141, 367, 1101, 17249, 39047, 51747, 117141, 1835209, 5505627, 14330249, 42990747, 673521703, 2020565109]

約数ペア:

[(1, 2020565109), (3, 673521703), (47, 42990747), (141, 14330249), (367, 5505627), (1101, 1835209), (17249, 117141), (39047, 51747)]