201310570

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{19717}}^1$

素因数の和:20745

約数の個数: 16

約数和(自身を含む): 362732328

約数和(自身を除く): 161421758

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 10210, 19717, 39434, 98585, 197170, 20131057, 40262114, 100655285, 201310570]

約数ペア:

[(1, 201310570), (2, 100655285), (5, 40262114), (10, 20131057), (1021, 197170), (2042, 98585), (5105, 39434), (10210, 19717)]