10140190

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5309}}^1$

素因数の和:5507

約数の個数: 16

約数和(自身を含む): 18351360

約数和(自身を除く): 8211170

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 5309, 10618, 26545, 53090, 1014019, 2028038, 5070095, 10140190]

約数ペア:

[(1, 10140190), (2, 5070095), (5, 2028038), (10, 1014019), (191, 53090), (382, 26545), (955, 10618), (1910, 5309)]