2045343423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{6287}}^1\times {\mathrm{6379}}^1$

素因数の和:12686

約数の個数: 16

約数和(自身を含む): 2888455680

約数和(自身を除く): 843112257

約数列:

[1, 3, 17, 51, 6287, 6379, 18861, 19137, 106879, 108443, 320637, 325329, 40104773, 120314319, 681781141, 2045343423]

約数ペア:

[(1, 2045343423), (3, 681781141), (17, 120314319), (51, 40104773), (6287, 325329), (6379, 320637), (18861, 108443), (19137, 106879)]