2019464412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{71339}}^1$

素因数の和:71690

約数の個数: 48

約数和(自身を含む): 5401294080

約数和(自身を除く): 3381829668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 4044, 4718, 7077, 9436, 14154, 28308, 71339, 142678, 214017, 285356, 428034, 499373, 856068, 998746, 1498119, 1997492, 2996238, 5992476, 24041243, 48082486, 72123729, 96164972, 144247458, 168288701, 288494916, 336577402, 504866103, 673154804, 1009732206, 2019464412]

約数ペア:

[(1, 2019464412), (2, 1009732206), (3, 673154804), (4, 504866103), (6, 336577402), (7, 288494916), (12, 168288701), (14, 144247458), (21, 96164972), (28, 72123729), (42, 48082486), (84, 24041243), (337, 5992476), (674, 2996238), (1011, 1997492), (1348, 1498119), (2022, 998746), (2359, 856068), (4044, 499373), (4718, 428034), (7077, 285356), (9436, 214017), (14154, 142678), (28308, 71339)]