30978078

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{14879}}^1$

素因数の和:15231

約数の個数: 16

約数和(自身を含む): 62138880

約数和(自身を除く): 31160802

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 14879, 29758, 44637, 89274, 5163013, 10326026, 15489039, 30978078]

約数ペア:

[(1, 30978078), (2, 15489039), (3, 10326026), (6, 5163013), (347, 89274), (694, 44637), (1041, 29758), (2082, 14879)]