10747820

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2141}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 22670928

約数和(自身を除く): 11923108

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2141, 2510, 4282, 5020, 8564, 10705, 21410, 42820, 537391, 1074782, 2149564, 2686955, 5373910, 10747820]

約数ペア:

[(1, 10747820), (2, 5373910), (4, 2686955), (5, 2149564), (10, 1074782), (20, 537391), (251, 42820), (502, 21410), (1004, 10705), (1255, 8564), (2141, 5020), (2510, 4282)]