2770296021

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{22159}}^1$

素因数の和:22673

約数の個数: 24

約数和(自身を含む): 4148352000

約数和(自身を除く): 1378055979

約数列:

[1, 3, 9, 29, 87, 261, 479, 1437, 4311, 13891, 22159, 41673, 66477, 125019, 199431, 642611, 1927833, 5783499, 10614161, 31842483, 95527449, 307810669, 923432007, 2770296021]

約数ペア:

[(1, 2770296021), (3, 923432007), (9, 307810669), (29, 95527449), (87, 31842483), (261, 10614161), (479, 5783499), (1437, 1927833), (4311, 642611), (13891, 199431), (22159, 125019), (41673, 66477)]