30499282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9181}}^1$

素因数の和:9345

約数の個数: 16

約数和(自身を含む): 50243904

約数和(自身を除く): 19744622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 9181, 18362, 100991, 201982, 1386331, 2772662, 15249641, 30499282]

約数ペア:

[(1, 30499282), (2, 15249641), (11, 2772662), (22, 1386331), (151, 201982), (302, 100991), (1661, 18362), (3322, 9181)]