2017174920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16809791}}^1$

素因数の和:16809805

約数の個数: 32

約数和(自身を含む): 6051525120

約数和(自身を除く): 4034350200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16809791, 33619582, 50429373, 67239164, 84048955, 100858746, 134478328, 168097910, 201717492, 252146865, 336195820, 403434984, 504293730, 672391640, 1008587460, 2017174920]

約数ペア:

[(1, 2017174920), (2, 1008587460), (3, 672391640), (4, 504293730), (5, 403434984), (6, 336195820), (8, 252146865), (10, 201717492), (12, 168097910), (15, 134478328), (20, 100858746), (24, 84048955), (30, 67239164), (40, 50429373), (60, 33619582), (120, 16809791)]