2103804510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70126817}}^1$

素因数の和:70126827

約数の個数: 16

約数和(自身を含む): 5049130896

約数和(自身を除く): 2945326386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70126817, 140253634, 210380451, 350634085, 420760902, 701268170, 1051902255, 2103804510]

約数ペア:

[(1, 2103804510), (2, 1051902255), (3, 701268170), (5, 420760902), (6, 350634085), (10, 210380451), (15, 140253634), (30, 70126817)]