2023261930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4327}}^1$

素因数の和:4483

約数の個数: 64

約数和(自身を含む): 4038543360

約数和(自身を除く): 2015281430

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 107, 115, 190, 214, 230, 437, 535, 874, 1070, 2033, 2185, 2461, 4066, 4327, 4370, 4922, 8654, 10165, 12305, 20330, 21635, 24610, 43270, 46759, 82213, 93518, 99521, 164426, 199042, 233795, 411065, 462989, 467590, 497605, 822130, 925978, 995210, 1890899, 2314945, 3781798, 4629890, 8796791, 9454495, 10648747, 17593582, 18908990, 21297494, 43983955, 53243735, 87967910, 106487470, 202326193, 404652386, 1011630965, 2023261930]

約数ペア:

[(1, 2023261930), (2, 1011630965), (5, 404652386), (10, 202326193), (19, 106487470), (23, 87967910), (38, 53243735), (46, 43983955), (95, 21297494), (107, 18908990), (115, 17593582), (190, 10648747), (214, 9454495), (230, 8796791), (437, 4629890), (535, 3781798), (874, 2314945), (1070, 1890899), (2033, 995210), (2185, 925978), (2461, 822130), (4066, 497605), (4327, 467590), (4370, 462989), (4922, 411065), (8654, 233795), (10165, 199042), (12305, 164426), (20330, 99521), (21635, 93518), (24610, 82213), (43270, 46759)]