1900570316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{290963}}^1$

素因数の和:291061

約数の個数: 24

約数和(自身を含む): 3519500544

約数和(自身を除く): 1618930228

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 290963, 581926, 1163852, 6692149, 13384298, 20658373, 26768596, 41316746, 82633492, 475142579, 950285158, 1900570316]

約数ペア:

[(1, 1900570316), (2, 950285158), (4, 475142579), (23, 82633492), (46, 41316746), (71, 26768596), (92, 20658373), (142, 13384298), (284, 6692149), (1633, 1163852), (3266, 581926), (6532, 290963)]