2985695

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 3780000

約数和(自身を除く): 794305

約数列:

[1, 5, 29, 59, 145, 295, 349, 1711, 1745, 8555, 10121, 20591, 50605, 102955, 597139, 2985695]

約数ペア:

[(1, 2985695), (5, 597139), (29, 102955), (59, 50605), (145, 20591), (295, 10121), (349, 8555), (1711, 1745)]