2757100313090

素因数分解:

$2^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{145034209}}^1$

素因数の和:145036117

約数の個数: 16

約数和(自身を含む): 4965391213560

約数和(自身を除く): 2208290900470

約数列:

[1, 2, 5, 10, 1901, 3802, 9505, 19010, 145034209, 290068418, 725171045, 1450342090, 275710031309, 551420062618, 1378550156545, 2757100313090]

約数ペア:

[(1, 2757100313090), (2, 1378550156545), (5, 551420062618), (10, 275710031309), (1901, 1450342090), (3802, 725171045), (9505, 290068418), (19010, 145034209)]