1930484784

素因数分解:

$2^4\times 3^1\times {\mathrm{40218433}}^1$

素因数の和:40218444

約数の個数: 20

約数和(自身を含む): 4987085816

約数和(自身を除く): 3056601032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40218433, 80436866, 120655299, 160873732, 241310598, 321747464, 482621196, 643494928, 965242392, 1930484784]

約数ペア:

[(1, 1930484784), (2, 965242392), (3, 643494928), (4, 482621196), (6, 321747464), (8, 241310598), (12, 160873732), (16, 120655299), (24, 80436866), (48, 40218433)]