2080294556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{986857}}^1$

素因数の和:986909

約数の個数: 24

約数和(自身を含む): 3979011456

約数和(自身を除く): 1898716900

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 986857, 1973714, 3947428, 16776569, 30592567, 33553138, 61185134, 67106276, 122370268, 520073639, 1040147278, 2080294556]

約数ペア:

[(1, 2080294556), (2, 1040147278), (4, 520073639), (17, 122370268), (31, 67106276), (34, 61185134), (62, 33553138), (68, 30592567), (124, 16776569), (527, 3947428), (1054, 1973714), (2108, 986857)]