2287754787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{1913}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 3274318080

約数和(自身を除く): 986563293

約数列:

[1, 3, 17, 51, 131, 179, 393, 537, 1913, 2227, 3043, 5739, 6681, 9129, 23449, 32521, 70347, 97563, 250603, 342427, 398633, 751809, 1027281, 1195899, 4260251, 5821259, 12780753, 17463777, 44857937, 134573811, 762584929, 2287754787]

約数ペア:

[(1, 2287754787), (3, 762584929), (17, 134573811), (51, 44857937), (131, 17463777), (179, 12780753), (393, 5821259), (537, 4260251), (1913, 1195899), (2227, 1027281), (3043, 751809), (5739, 398633), (6681, 342427), (9129, 250603), (23449, 97563), (32521, 70347)]