2949204446138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{545946769}}^1$

素因数の和:545946881

約数の個数: 16

約数和(自身を含む): 4605606951720

約数和(自身を除く): 1656402505582

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 545946769, 1091893538, 20200030453, 39854114137, 40400060906, 79708228274, 1474602223069, 2949204446138]

約数ペア:

[(1, 2949204446138), (2, 1474602223069), (37, 79708228274), (73, 40400060906), (74, 39854114137), (146, 20200030453), (2701, 1091893538), (5402, 545946769)]