30879426

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{11941}}^1$

素因数の和:12377

約数の個数: 16

約数和(自身を含む): 61907328

約数和(自身を除く): 31027902

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 11941, 23882, 35823, 71646, 5146571, 10293142, 15439713, 30879426]

約数ペア:

[(1, 30879426), (2, 15439713), (3, 10293142), (6, 5146571), (431, 71646), (862, 35823), (1293, 23882), (2586, 11941)]