2477885919

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{77417}}^1$

素因数の和:77694

約数の個数: 16

約数和(自身を含む): 3389050368

約数和(自身を除く): 911164449

約数列:

[1, 3, 47, 141, 227, 681, 10669, 32007, 77417, 232251, 3638599, 10915797, 17573659, 52720977, 825961973, 2477885919]

約数ペア:

[(1, 2477885919), (3, 825961973), (47, 52720977), (141, 17573659), (227, 10915797), (681, 3638599), (10669, 232251), (32007, 77417)]