1957038330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5018047}}^1$

素因数の和:5018070

約数の個数: 32

約数和(自身を含む): 5058192384

約数和(自身を除く): 3101154054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5018047, 10036094, 15054141, 25090235, 30108282, 50180470, 65234611, 75270705, 130469222, 150541410, 195703833, 326173055, 391407666, 652346110, 978519165, 1957038330]

約数ペア:

[(1, 1957038330), (2, 978519165), (3, 652346110), (5, 391407666), (6, 326173055), (10, 195703833), (13, 150541410), (15, 130469222), (26, 75270705), (30, 65234611), (39, 50180470), (65, 30108282), (78, 25090235), (130, 15054141), (195, 10036094), (390, 5018047)]