2016805510

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1\times {\mathrm{1181}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 3650961600

約数和(自身を除く): 1634156090

約数列:

[1, 2, 5, 10, 389, 439, 778, 878, 1181, 1945, 2195, 2362, 3890, 4390, 5905, 11810, 170771, 341542, 459409, 518459, 853855, 918818, 1036918, 1707710, 2297045, 2592295, 4594090, 5184590, 201680551, 403361102, 1008402755, 2016805510]

約数ペア:

[(1, 2016805510), (2, 1008402755), (5, 403361102), (10, 201680551), (389, 5184590), (439, 4594090), (778, 2592295), (878, 2297045), (1181, 1707710), (1945, 1036918), (2195, 918818), (2362, 853855), (3890, 518459), (4390, 459409), (5905, 341542), (11810, 170771)]