2600815390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11307893}}^1$

素因数の和:11307923

約数の個数: 16

約数和(自身を含む): 4885010208

約数和(自身を除く): 2284194818

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 11307893, 22615786, 56539465, 113078930, 260081539, 520163078, 1300407695, 2600815390]

約数ペア:

[(1, 2600815390), (2, 1300407695), (5, 520163078), (10, 260081539), (23, 113078930), (46, 56539465), (115, 22615786), (230, 11307893)]