2045312097

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1\times {\mathrm{4793}}^1$

素因数の和:6280

約数の個数: 16

約数和(自身を含む): 2756128128

約数和(自身を除く): 710816031

約数列:

[1, 3, 103, 309, 1381, 4143, 4793, 14379, 142243, 426729, 493679, 1481037, 6619133, 19857399, 681770699, 2045312097]

約数ペア:

[(1, 2045312097), (3, 681770699), (103, 19857399), (309, 6619133), (1381, 1481037), (4143, 493679), (4793, 426729), (14379, 142243)]