3420630190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4817789}}^1$

素因数の和:4817867

約数の個数: 16

約数和(自身を含む): 6243855840

約数和(自身を除く): 2823225650

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4817789, 9635578, 24088945, 48177890, 342063019, 684126038, 1710315095, 3420630190]

約数ペア:

[(1, 3420630190), (2, 1710315095), (5, 684126038), (10, 342063019), (71, 48177890), (142, 24088945), (355, 9635578), (710, 4817789)]