2022802145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4445719}}^1$

素因数の和:4445744

約数の個数: 16

約数和(自身を含む): 2987523840

約数和(自身を除く): 964721695

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4445719, 22228595, 31120033, 57794347, 155600165, 288971735, 404560429, 2022802145]

約数ペア:

[(1, 2022802145), (5, 404560429), (7, 288971735), (13, 155600165), (35, 57794347), (65, 31120033), (91, 22228595), (455, 4445719)]