10488464890

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1\times {\mathrm{4091}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 18959054400

約数和(自身を除く): 8470589510

約数列:

[1, 2, 5, 10, 449, 571, 898, 1142, 2245, 2855, 4091, 4490, 5710, 8182, 20455, 40910, 256379, 512758, 1281895, 1836859, 2335961, 2563790, 3673718, 4671922, 9184295, 11679805, 18368590, 23359610, 1048846489, 2097692978, 5244232445, 10488464890]

約数ペア:

[(1, 10488464890), (2, 5244232445), (5, 2097692978), (10, 1048846489), (449, 23359610), (571, 18368590), (898, 11679805), (1142, 9184295), (2245, 4671922), (2855, 3673718), (4091, 2563790), (4490, 2335961), (5710, 1836859), (8182, 1281895), (20455, 512758), (40910, 256379)]