2238836520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18656971}}^1$

素因数の和:18656985

約数の個数: 32

約数和(自身を含む): 6716509920

約数和(自身を除く): 4477673400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18656971, 37313942, 55970913, 74627884, 93284855, 111941826, 149255768, 186569710, 223883652, 279854565, 373139420, 447767304, 559709130, 746278840, 1119418260, 2238836520]

約数ペア:

[(1, 2238836520), (2, 1119418260), (3, 746278840), (4, 559709130), (5, 447767304), (6, 373139420), (8, 279854565), (10, 223883652), (12, 186569710), (15, 149255768), (20, 111941826), (24, 93284855), (30, 74627884), (40, 55970913), (60, 37313942), (120, 18656971)]