2247377509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{12539}}^1$

素因数の和:13380

約数の個数: 16

約数和(自身を含む): 2565984960

約数和(自身を除く): 318607451

約数列:

[1, 13, 17, 221, 811, 10543, 12539, 13787, 163007, 179231, 213163, 2771119, 10169129, 132198677, 172875193, 2247377509]

約数ペア:

[(1, 2247377509), (13, 172875193), (17, 132198677), (221, 10169129), (811, 2771119), (10543, 213163), (12539, 179231), (13787, 163007)]