15677026210

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{753341}}^1$

素因数の和:755429

約数の個数: 16

約数和(自身を含む): 28232244792

約数和(自身を除く): 12555218582

約数列:

[1, 2, 5, 10, 2081, 4162, 10405, 20810, 753341, 1506682, 3766705, 7533410, 1567702621, 3135405242, 7838513105, 15677026210]

約数ペア:

[(1, 15677026210), (2, 7838513105), (5, 3135405242), (10, 1567702621), (2081, 7533410), (4162, 3766705), (10405, 1506682), (20810, 753341)]