30005534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18919}}^1$

素因数の和:18995

約数の個数: 16

約数和(自身を含む): 49267680

約数和(自身を除く): 19262146

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 18919, 37838, 245947, 491894, 1154059, 2308118, 15002767, 30005534]

約数ペア:

[(1, 30005534), (2, 15002767), (13, 2308118), (26, 1154059), (61, 491894), (122, 245947), (793, 37838), (1586, 18919)]