2016262138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{1877}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 3332803968

約数和(自身を除く): 1316541830

約数列:

[1, 2, 11, 22, 157, 311, 314, 622, 1727, 1877, 3421, 3454, 3754, 6842, 20647, 41294, 48827, 97654, 294689, 537097, 583747, 589378, 1074194, 1167494, 3241579, 6421217, 6483158, 12842434, 91648279, 183296558, 1008131069, 2016262138]

約数ペア:

[(1, 2016262138), (2, 1008131069), (11, 183296558), (22, 91648279), (157, 12842434), (311, 6483158), (314, 6421217), (622, 3241579), (1727, 1167494), (1877, 1074194), (3421, 589378), (3454, 583747), (3754, 537097), (6842, 294689), (20647, 97654), (41294, 48827)]