30581314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13331}}^1$

素因数の和:13401

約数の個数: 16

約数和(自身を含む): 48635136

約数和(自身を除く): 18053822

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 13331, 26662, 413261, 493247, 826522, 986494, 15290657, 30581314]

約数ペア:

[(1, 30581314), (2, 15290657), (31, 986494), (37, 826522), (62, 493247), (74, 413261), (1147, 26662), (2294, 13331)]