1830426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 4075008

約数和(自身を除く): 2244582

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 757, 806, 1209, 1514, 2271, 2418, 4542, 9841, 19682, 23467, 29523, 46934, 59046, 70401, 140802, 305071, 610142, 915213, 1830426]

約数ペア:

[(1, 1830426), (2, 915213), (3, 610142), (6, 305071), (13, 140802), (26, 70401), (31, 59046), (39, 46934), (62, 29523), (78, 23467), (93, 19682), (186, 9841), (403, 4542), (757, 2418), (806, 2271), (1209, 1514)]