4405087010

素因数分解:

$2^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{360187}}^1$

素因数の和:361417

約数の個数: 16

約数和(自身を含む): 7935662016

約数和(自身を除く): 3530575006

約数列:

[1, 2, 5, 10, 1223, 2446, 6115, 12230, 360187, 720374, 1800935, 3601870, 440508701, 881017402, 2202543505, 4405087010]

約数ペア:

[(1, 4405087010), (2, 2202543505), (5, 881017402), (10, 440508701), (1223, 3601870), (2446, 1800935), (6115, 720374), (12230, 360187)]