2022894055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4445921}}^1$

素因数の和:4445946

約数の個数: 16

約数和(自身を含む): 2987659584

約数和(自身を除く): 964765529

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4445921, 22229605, 31121447, 57796973, 155607235, 288984865, 404578811, 2022894055]

約数ペア:

[(1, 2022894055), (5, 404578811), (7, 288984865), (13, 155607235), (35, 57796973), (65, 31121447), (91, 22229605), (455, 4445921)]