2379244265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{2011}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 3129062400

約数和(自身を除く): 749818135

約数列:

[1, 5, 17, 31, 85, 155, 449, 527, 2011, 2245, 2635, 7633, 10055, 13919, 34187, 38165, 62341, 69595, 170935, 236623, 311705, 902939, 1059797, 1183115, 4514695, 5298985, 15349963, 27991109, 76749815, 139955545, 475848853, 2379244265]

約数ペア:

[(1, 2379244265), (5, 475848853), (17, 139955545), (31, 76749815), (85, 27991109), (155, 15349963), (449, 5298985), (527, 4514695), (2011, 1183115), (2245, 1059797), (2635, 902939), (7633, 311705), (10055, 236623), (13919, 170935), (34187, 69595), (38165, 62341)]