2247165668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{62207}}^1$

素因数の和:63043

約数の個数: 24

約数和(自身を含む): 4295337984

約数和(自身を除く): 2048172316

約数列:

[1, 2, 4, 11, 22, 44, 821, 1642, 3284, 9031, 18062, 36124, 62207, 124414, 248828, 684277, 1368554, 2737108, 51071947, 102143894, 204287788, 561791417, 1123582834, 2247165668]

約数ペア:

[(1, 2247165668), (2, 1123582834), (4, 561791417), (11, 204287788), (22, 102143894), (44, 51071947), (821, 2737108), (1642, 1368554), (3284, 684277), (9031, 248828), (18062, 124414), (36124, 62207)]