20899736076

素因数分解:

$2^2\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{930863}}^1$

素因数の和:932741

約数の個数: 24

約数和(自身を含む): 48792167424

約数和(自身を除く): 27892431348

約数列:

[1, 2, 3, 4, 6, 12, 1871, 3742, 5613, 7484, 11226, 22452, 930863, 1861726, 2792589, 3723452, 5585178, 11170356, 1741644673, 3483289346, 5224934019, 6966578692, 10449868038, 20899736076]

約数ペア:

[(1, 20899736076), (2, 10449868038), (3, 6966578692), (4, 5224934019), (6, 3483289346), (12, 1741644673), (1871, 11170356), (3742, 5585178), (5613, 3723452), (7484, 2792589), (11226, 1861726), (22452, 930863)]