1746468

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 4600960

約数和(自身を除く): 2854492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 157, 206, 309, 314, 412, 471, 618, 628, 927, 942, 1236, 1413, 1854, 1884, 2781, 2826, 3708, 4239, 5562, 5652, 8478, 11124, 16171, 16956, 32342, 48513, 64684, 97026, 145539, 194052, 291078, 436617, 582156, 873234, 1746468]

約数ペア:

[(1, 1746468), (2, 873234), (3, 582156), (4, 436617), (6, 291078), (9, 194052), (12, 145539), (18, 97026), (27, 64684), (36, 48513), (54, 32342), (103, 16956), (108, 16171), (157, 11124), (206, 8478), (309, 5652), (314, 5562), (412, 4239), (471, 3708), (618, 2826), (628, 2781), (927, 1884), (942, 1854), (1236, 1413)]