2690222012

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{1439}}^1\times {\mathrm{2447}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 4737761280

約数和(自身を除く): 2047539268

約数列:

[1, 2, 4, 191, 382, 764, 1439, 2447, 2878, 4894, 5756, 9788, 274849, 467377, 549698, 934754, 1099396, 1869508, 3521233, 7042466, 14084932, 672555503, 1345111006, 2690222012]

約数ペア:

[(1, 2690222012), (2, 1345111006), (4, 672555503), (191, 14084932), (382, 7042466), (764, 3521233), (1439, 1869508), (2447, 1099396), (2878, 934754), (4894, 549698), (5756, 467377), (9788, 274849)]