2129331815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129619}}^1$

素因数の和:1129666

約数の個数: 16

約数和(自身を含む): 2846642400

約数和(自身を除く): 717310585

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 1129619, 5648095, 14685047, 32758951, 73425235, 163794755, 425866363, 2129331815]

約数ペア:

[(1, 2129331815), (5, 425866363), (13, 163794755), (29, 73425235), (65, 32758951), (145, 14685047), (377, 5648095), (1885, 1129619)]