2493144

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 6976320

約数和(自身を除く): 4483176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 1117, 2232, 2234, 3351, 4468, 6702, 8936, 10053, 13404, 20106, 26808, 34627, 40212, 69254, 80424, 103881, 138508, 207762, 277016, 311643, 415524, 623286, 831048, 1246572, 2493144]

約数ペア:

[(1, 2493144), (2, 1246572), (3, 831048), (4, 623286), (6, 415524), (8, 311643), (9, 277016), (12, 207762), (18, 138508), (24, 103881), (31, 80424), (36, 69254), (62, 40212), (72, 34627), (93, 26808), (124, 20106), (186, 13404), (248, 10053), (279, 8936), (372, 6702), (558, 4468), (744, 3351), (1116, 2234), (1117, 2232)]