2016109190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{558479}}^1$

素因数の和:558524

約数の個数: 24

約数和(自身を含む): 3830055840

約数和(自身を除く): 1813946650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 558479, 1116958, 2792395, 5584790, 10611101, 21222202, 53055505, 106111010, 201610919, 403221838, 1008054595, 2016109190]

約数ペア:

[(1, 2016109190), (2, 1008054595), (5, 403221838), (10, 201610919), (19, 106111010), (38, 53055505), (95, 21222202), (190, 10611101), (361, 5584790), (722, 2792395), (1805, 1116958), (3610, 558479)]