30838282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2749}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 47520000

約数和(自身を除く): 16681718

約数列:

[1, 2, 71, 79, 142, 158, 2749, 5498, 5609, 11218, 195179, 217171, 390358, 434342, 15419141, 30838282]

約数ペア:

[(1, 30838282), (2, 15419141), (71, 434342), (79, 390358), (142, 217171), (158, 195179), (2749, 11218), (5498, 5609)]