2198377370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{15077}}^1$

素因数の和:17174

約数の個数: 32

約数和(自身を含む): 4524847488

約数和(自身を除く): 2326470118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2083, 4166, 10415, 14581, 15077, 20830, 29162, 30154, 72905, 75385, 105539, 145810, 150770, 211078, 527695, 1055390, 31405391, 62810782, 157026955, 219837737, 314053910, 439675474, 1099188685, 2198377370]

約数ペア:

[(1, 2198377370), (2, 1099188685), (5, 439675474), (7, 314053910), (10, 219837737), (14, 157026955), (35, 62810782), (70, 31405391), (2083, 1055390), (4166, 527695), (10415, 211078), (14581, 150770), (15077, 145810), (20830, 105539), (29162, 75385), (30154, 72905)]