2722766210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9388849}}^1$

素因数の和:9388885

約数の個数: 16

約数和(自身を含む): 5069979000

約数和(自身を除く): 2347212790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 9388849, 18777698, 46944245, 93888490, 272276621, 544553242, 1361383105, 2722766210]

約数ペア:

[(1, 2722766210), (2, 1361383105), (5, 544553242), (10, 272276621), (29, 93888490), (58, 46944245), (145, 18777698), (290, 9388849)]