2051265131436

素因数分解:

$2^2\times 3^1\times {\mathrm{10909}}^1\times {\mathrm{15669517}}^1$

素因数の和:15680433

約数の個数: 24

約数和(自身を含む): 4786724358640

約数和(自身を除く): 2735459227204

約数列:

[1, 2, 3, 4, 6, 12, 10909, 21818, 32727, 43636, 65454, 130908, 15669517, 31339034, 47008551, 62678068, 94017102, 188034204, 170938760953, 341877521906, 512816282859, 683755043812, 1025632565718, 2051265131436]

約数ペア:

[(1, 2051265131436), (2, 1025632565718), (3, 683755043812), (4, 512816282859), (6, 341877521906), (12, 170938760953), (10909, 188034204), (21818, 94017102), (32727, 62678068), (43636, 47008551), (65454, 31339034), (130908, 15669517)]