30979382

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{4231}}^1$

素因数の和:4763

約数の個数: 16

約数和(自身を含む): 53221632

約数和(自身を除く): 22242250

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 4231, 7322, 8462, 29617, 59234, 2212813, 4425626, 15489691, 30979382]

約数ペア:

[(1, 30979382), (2, 15489691), (7, 4425626), (14, 2212813), (523, 59234), (1046, 29617), (3661, 8462), (4231, 7322)]