2022163975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{16417}}^1$

素因数の和:16819

約数の個数: 24

約数和(自身を含む): 2707656560

約数和(自身を除く): 685492585

約数列:

[1, 5, 13, 25, 65, 325, 379, 1895, 4927, 9475, 16417, 24635, 82085, 123175, 213421, 410425, 1067105, 5335525, 6222043, 31110215, 80886559, 155551075, 404432795, 2022163975]

約数ペア:

[(1, 2022163975), (5, 404432795), (13, 155551075), (25, 80886559), (65, 31110215), (325, 6222043), (379, 5335525), (1895, 1067105), (4927, 410425), (9475, 213421), (16417, 123175), (24635, 82085)]