2010777105

素因数分解:

$3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{109609}}^1$

素因数の和:110840

約数の個数: 16

約数和(自身を含む): 3219903360

約数和(自身を除く): 1209126255

約数列:

[1, 3, 5, 15, 1223, 3669, 6115, 18345, 109609, 328827, 548045, 1644135, 134051807, 402155421, 670259035, 2010777105]

約数ペア:

[(1, 2010777105), (3, 670259035), (5, 402155421), (15, 134051807), (1223, 1644135), (3669, 548045), (6115, 328827), (18345, 109609)]