2080490866

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{25601}}^1$

素因数の和:26009

約数の個数: 16

約数和(自身を含む): 3152118240

約数和(自身を除く): 1071627374

約数列:

[1, 2, 179, 227, 358, 454, 25601, 40633, 51202, 81266, 4582579, 5811427, 9165158, 11622854, 1040245433, 2080490866]

約数ペア:

[(1, 2080490866), (2, 1040245433), (179, 11622854), (227, 9165158), (358, 5811427), (454, 4582579), (25601, 81266), (40633, 51202)]