2018532055

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1\times {\mathrm{4099}}^1$

素因数の和:4914

約数の個数: 16

約数和(自身を含む): 2442780000

約数和(自身を除く): 424247945

約数列:

[1, 5, 149, 661, 745, 3305, 4099, 20495, 98489, 492445, 610751, 2709439, 3053755, 13547195, 403706411, 2018532055]

約数ペア:

[(1, 2018532055), (5, 403706411), (149, 13547195), (661, 3053755), (745, 2709439), (3305, 610751), (4099, 492445), (20495, 98489)]