2017564454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{392981}}^1$

素因数の和:393151

約数の個数: 16

約数和(自身を含む): 3225596256

約数和(自身を除く): 1208031802

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 392981, 785962, 6680677, 13361354, 59340131, 118680262, 1008782227, 2017564454]

約数ペア:

[(1, 2017564454), (2, 1008782227), (17, 118680262), (34, 59340131), (151, 13361354), (302, 6680677), (2567, 785962), (5134, 392981)]