30891426

素因数分解:

$2^1\times 3^1\times {\mathrm{577}}^1\times {\mathrm{8923}}^1$

素因数の和:9505

約数の個数: 16

約数和(自身を含む): 61896864

約数和(自身を除く): 31005438

約数列:

[1, 2, 3, 6, 577, 1154, 1731, 3462, 8923, 17846, 26769, 53538, 5148571, 10297142, 15445713, 30891426]

約数ペア:

[(1, 30891426), (2, 15445713), (3, 10297142), (6, 5148571), (577, 53538), (1154, 26769), (1731, 17846), (3462, 8923)]