2015742576

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{997}}^1$

素因数の和:1658

約数の個数: 80

約数和(自身を含む): 5293120544

約数和(自身を除く): 3277377968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 577, 584, 876, 997, 1154, 1168, 1731, 1752, 1994, 2308, 2991, 3462, 3504, 3988, 4616, 5982, 6924, 7976, 9232, 11964, 13848, 15952, 23928, 27696, 42121, 47856, 72781, 84242, 126363, 145562, 168484, 218343, 252726, 291124, 336968, 436686, 505452, 575269, 582248, 673936, 873372, 1010904, 1150538, 1164496, 1725807, 1746744, 2021808, 2301076, 3451614, 3493488, 4602152, 6903228, 9204304, 13806456, 27612912, 41994637, 83989274, 125983911, 167978548, 251967822, 335957096, 503935644, 671914192, 1007871288, 2015742576]

約数ペア:

[(1, 2015742576), (2, 1007871288), (3, 671914192), (4, 503935644), (6, 335957096), (8, 251967822), (12, 167978548), (16, 125983911), (24, 83989274), (48, 41994637), (73, 27612912), (146, 13806456), (219, 9204304), (292, 6903228), (438, 4602152), (577, 3493488), (584, 3451614), (876, 2301076), (997, 2021808), (1154, 1746744), (1168, 1725807), (1731, 1164496), (1752, 1150538), (1994, 1010904), (2308, 873372), (2991, 673936), (3462, 582248), (3504, 575269), (3988, 505452), (4616, 436686), (5982, 336968), (6924, 291124), (7976, 252726), (9232, 218343), (11964, 168484), (13848, 145562), (15952, 126363), (23928, 84242), (27696, 72781), (42121, 47856)]