2016188845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{1009}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 2701693440

約数和(自身を除く): 685504595

約数列:

[1, 5, 11, 47, 55, 235, 517, 773, 1009, 2585, 3865, 5045, 8503, 11099, 36331, 42515, 47423, 55495, 181655, 237115, 399641, 521653, 779957, 1998205, 2608265, 3899785, 8579527, 36657979, 42897635, 183289895, 403237769, 2016188845]

約数ペア:

[(1, 2016188845), (5, 403237769), (11, 183289895), (47, 42897635), (55, 36657979), (235, 8579527), (517, 3899785), (773, 2608265), (1009, 1998205), (2585, 779957), (3865, 521653), (5045, 399641), (8503, 237115), (11099, 181655), (36331, 55495), (42515, 47423)]