2032558060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{411449}}^1$

素因数の和:411490

約数の個数: 48

約数和(自身を含む): 4838652000

約数和(自身を除く): 2806093940

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 411449, 822898, 1645796, 2057245, 4114490, 5348837, 7817531, 8228980, 10697674, 15635062, 21395348, 26744185, 31270124, 39087655, 53488370, 78175310, 101627903, 106976740, 156350620, 203255806, 406511612, 508139515, 1016279030, 2032558060]

約数ペア:

[(1, 2032558060), (2, 1016279030), (4, 508139515), (5, 406511612), (10, 203255806), (13, 156350620), (19, 106976740), (20, 101627903), (26, 78175310), (38, 53488370), (52, 39087655), (65, 31270124), (76, 26744185), (95, 21395348), (130, 15635062), (190, 10697674), (247, 8228980), (260, 7817531), (380, 5348837), (494, 4114490), (988, 2057245), (1235, 1645796), (2470, 822898), (4940, 411449)]