2015749615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1928947}}^1$

素因数の和:1928982

約数の個数: 16

約数和(自身を含む): 2777685120

約数和(自身を除く): 761935505

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1928947, 9644735, 21218417, 36649993, 106092085, 183249965, 403149923, 2015749615]

約数ペア:

[(1, 2015749615), (5, 403149923), (11, 183249965), (19, 106092085), (55, 36649993), (95, 21218417), (209, 9644735), (1045, 1928947)]