2885185849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{4871}}^1$

素因数の和:5197

約数の個数: 32

約数和(自身を含む): 3719245824

約数和(自身を除く): 834059975

約数列:

[1, 7, 13, 23, 91, 161, 283, 299, 1981, 2093, 3679, 4871, 6509, 25753, 34097, 45563, 63323, 84617, 112033, 443261, 592319, 784231, 1378493, 1456429, 9649451, 10195003, 17920409, 31705339, 125442863, 221937373, 412169407, 2885185849]

約数ペア:

[(1, 2885185849), (7, 412169407), (13, 221937373), (23, 125442863), (91, 31705339), (161, 17920409), (283, 10195003), (299, 9649451), (1981, 1456429), (2093, 1378493), (3679, 784231), (4871, 592319), (6509, 443261), (25753, 112033), (34097, 84617), (45563, 63323)]