2022803209

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 2437666560

約数和(自身を除く): 414863351

約数列:

[1, 7, 37, 73, 83, 259, 511, 581, 1289, 2701, 3071, 6059, 9023, 18907, 21497, 42413, 47693, 94097, 106987, 224183, 333851, 658679, 748909, 1569281, 3481589, 3958519, 7810051, 24371123, 27709633, 54670357, 288971887, 2022803209]

約数ペア:

[(1, 2022803209), (7, 288971887), (37, 54670357), (73, 27709633), (83, 24371123), (259, 7810051), (511, 3958519), (581, 3481589), (1289, 1569281), (2701, 748909), (3071, 658679), (6059, 333851), (9023, 224183), (18907, 106987), (21497, 94097), (42413, 47693)]