2012112920635

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1\times {\mathrm{84349}}^1$

素因数の和:85707

約数の個数: 32

約数和(自身を含む): 2497688524800

約数和(自身を除く): 485575604165

約数列:

[1, 5, 47, 83, 235, 415, 1223, 3901, 6115, 19505, 57481, 84349, 101509, 287405, 421745, 507545, 3964403, 4770923, 7000967, 19822015, 23854615, 35004835, 103158827, 329045449, 515794135, 1645227245, 4848464869, 8562182641, 24242324345, 42810913205, 402422584127, 2012112920635]

約数ペア:

[(1, 2012112920635), (5, 402422584127), (47, 42810913205), (83, 24242324345), (235, 8562182641), (415, 4848464869), (1223, 1645227245), (3901, 515794135), (6115, 329045449), (19505, 103158827), (57481, 35004835), (84349, 23854615), (101509, 19822015), (287405, 7000967), (421745, 4770923), (507545, 3964403)]