2076142772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 3999445632

約数和(自身を除く): 1923302860

約数列:

[1, 2, 4, 11, 22, 44, 233, 313, 466, 626, 647, 932, 1252, 1294, 2563, 2588, 3443, 5126, 6886, 7117, 10252, 13772, 14234, 28468, 72929, 145858, 150751, 202511, 291716, 301502, 405022, 603004, 802219, 810044, 1604438, 1658261, 2227621, 3208876, 3316522, 4455242, 6633044, 8910484, 47185063, 94370126, 188740252, 519035693, 1038071386, 2076142772]

約数ペア:

[(1, 2076142772), (2, 1038071386), (4, 519035693), (11, 188740252), (22, 94370126), (44, 47185063), (233, 8910484), (313, 6633044), (466, 4455242), (626, 3316522), (647, 3208876), (932, 2227621), (1252, 1658261), (1294, 1604438), (2563, 810044), (2588, 802219), (3443, 603004), (5126, 405022), (6886, 301502), (7117, 291716), (10252, 202511), (13772, 150751), (14234, 145858), (28468, 72929)]