2470190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13001}}^1$

素因数の和:13027

約数の個数: 16

約数和(自身を含む): 4680720

約数和(自身を除く): 2210530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 13001, 26002, 65005, 130010, 247019, 494038, 1235095, 2470190]

約数ペア:

[(1, 2470190), (2, 1235095), (5, 494038), (10, 247019), (19, 130010), (38, 65005), (95, 26002), (190, 13001)]