2080341350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{7793}}^1$

素因数の和:8105

約数の個数: 48

約数和(自身を含む): 4088108880

約数和(自身を除く): 2007767530

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 281, 475, 562, 950, 1405, 2810, 5339, 7025, 7793, 10678, 14050, 15586, 26695, 38965, 53390, 77930, 133475, 148067, 194825, 266950, 296134, 389650, 740335, 1480670, 2189833, 3701675, 4379666, 7403350, 10949165, 21898330, 41606827, 54745825, 83213654, 109491650, 208034135, 416068270, 1040170675, 2080341350]

約数ペア:

[(1, 2080341350), (2, 1040170675), (5, 416068270), (10, 208034135), (19, 109491650), (25, 83213654), (38, 54745825), (50, 41606827), (95, 21898330), (190, 10949165), (281, 7403350), (475, 4379666), (562, 3701675), (950, 2189833), (1405, 1480670), (2810, 740335), (5339, 389650), (7025, 296134), (7793, 266950), (10678, 194825), (14050, 148067), (15586, 133475), (26695, 77930), (38965, 53390)]