1047918444

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 2469519360

約数和(自身を除く): 1421600916

約数列:

[1, 2, 3, 4, 6, 12, 191, 239, 382, 478, 573, 717, 764, 956, 1146, 1434, 1913, 2292, 2868, 3826, 5739, 7652, 11478, 22956, 45649, 91298, 136947, 182596, 273894, 365383, 457207, 547788, 730766, 914414, 1096149, 1371621, 1461532, 1828828, 2192298, 2743242, 4384596, 5486484, 87326537, 174653074, 261979611, 349306148, 523959222, 1047918444]

約数ペア:

[(1, 1047918444), (2, 523959222), (3, 349306148), (4, 261979611), (6, 174653074), (12, 87326537), (191, 5486484), (239, 4384596), (382, 2743242), (478, 2192298), (573, 1828828), (717, 1461532), (764, 1371621), (956, 1096149), (1146, 914414), (1434, 730766), (1913, 547788), (2292, 457207), (2868, 365383), (3826, 273894), (5739, 182596), (7652, 136947), (11478, 91298), (22956, 45649)]