1079463710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{267857}}^1$

素因数の和:267908

約数の個数: 32

約数和(自身を含む): 2160006912

約数和(自身を除く): 1080543202

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 267857, 535714, 1339285, 2678570, 3482141, 6964282, 8303567, 16607134, 17410705, 34821410, 41517835, 83035670, 107946371, 215892742, 539731855, 1079463710]

約数ペア:

[(1, 1079463710), (2, 539731855), (5, 215892742), (10, 107946371), (13, 83035670), (26, 41517835), (31, 34821410), (62, 17410705), (65, 16607134), (130, 8303567), (155, 6964282), (310, 3482141), (403, 2678570), (806, 1339285), (2015, 535714), (4030, 267857)]