2113303396

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{101}}^1\times {\mathrm{3821}}^1$

素因数の和:4000

約数の個数: 36

約数和(自身を含む): 3839573556

約数和(自身を除く): 1726270160

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 1369, 2738, 3737, 3821, 5476, 7474, 7642, 14948, 15284, 138269, 141377, 276538, 282754, 385921, 553076, 565508, 771842, 1543684, 5230949, 10461898, 14279077, 20923796, 28558154, 57116308, 528325849, 1056651698, 2113303396]

約数ペア:

[(1, 2113303396), (2, 1056651698), (4, 528325849), (37, 57116308), (74, 28558154), (101, 20923796), (148, 14279077), (202, 10461898), (404, 5230949), (1369, 1543684), (2738, 771842), (3737, 565508), (3821, 553076), (5476, 385921), (7474, 282754), (7642, 276538), (14948, 141377), (15284, 138269)]