2979820855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1022237}}^1$

素因数の和:1022306

約数の個数: 16

約数和(自身を含む): 3974461344

約数和(自身を除く): 994640489

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 1022237, 5111185, 11244607, 54178561, 56223035, 270892805, 595964171, 2979820855]

約数ペア:

[(1, 2979820855), (5, 595964171), (11, 270892805), (53, 56223035), (55, 54178561), (265, 11244607), (583, 5111185), (2915, 1022237)]