1992008170

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1100557}}^1$

素因数の和:1100745

約数の個数: 16

約数和(自身を含む): 3605428008

約数和(自身を除く): 1613419838

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 1100557, 2201114, 5502785, 11005570, 199200817, 398401634, 996004085, 1992008170]

約数ペア:

[(1, 1992008170), (2, 996004085), (5, 398401634), (10, 199200817), (181, 11005570), (362, 5502785), (905, 2201114), (1810, 1100557)]