866475470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{4111}}^1$

素因数の和:7136

約数の個数: 32

約数和(自身を含む): 1783489536

約数和(自身を除く): 917014066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3011, 4111, 6022, 8222, 15055, 20555, 21077, 28777, 30110, 41110, 42154, 57554, 105385, 143885, 210770, 287770, 12378221, 24756442, 61891105, 86647547, 123782210, 173295094, 433237735, 866475470]

約数ペア:

[(1, 866475470), (2, 433237735), (5, 173295094), (7, 123782210), (10, 86647547), (14, 61891105), (35, 24756442), (70, 12378221), (3011, 287770), (4111, 210770), (6022, 143885), (8222, 105385), (15055, 57554), (20555, 42154), (21077, 41110), (28777, 30110)]