2014990190

素因数分解:

$2^1\times 5^1\times {\mathrm{4057}}^1\times {\mathrm{49667}}^1$

素因数の和:53731

約数の個数: 16

約数和(自身を含む): 3627949392

約数和(自身を除く): 1612959202

約数列:

[1, 2, 5, 10, 4057, 8114, 20285, 40570, 49667, 99334, 248335, 496670, 201499019, 402998038, 1007495095, 2014990190]

約数ペア:

[(1, 2014990190), (2, 1007495095), (5, 402998038), (10, 201499019), (4057, 496670), (8114, 248335), (20285, 99334), (40570, 49667)]