30398994

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{3847}}^1$

素因数の和:4294

約数の個数: 24

約数和(自身を含む): 66031680

約数和(自身を除く): 35632686

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3847, 3951, 7694, 7902, 11541, 23082, 34623, 69246, 1688833, 3377666, 5066499, 10132998, 15199497, 30398994]

約数ペア:

[(1, 30398994), (2, 15199497), (3, 10132998), (6, 5066499), (9, 3377666), (18, 1688833), (439, 69246), (878, 34623), (1317, 23082), (2634, 11541), (3847, 7902), (3951, 7694)]