2069744856

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1214639}}^1$

素因数の和:1214719

約数の個数: 32

約数和(自身を含む): 5247244800

約数和(自身を除く): 3177499944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 1214639, 2429278, 3643917, 4858556, 7287834, 9717112, 14575668, 29151336, 86239369, 172478738, 258718107, 344957476, 517436214, 689914952, 1034872428, 2069744856]

約数ペア:

[(1, 2069744856), (2, 1034872428), (3, 689914952), (4, 517436214), (6, 344957476), (8, 258718107), (12, 172478738), (24, 86239369), (71, 29151336), (142, 14575668), (213, 9717112), (284, 7287834), (426, 4858556), (568, 3643917), (852, 2429278), (1704, 1214639)]