2066619216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{32299}}^1$

素因数の和:32384

約数の個数: 80

約数和(自身を含む): 5639321600

約数和(自身を除く): 3572702384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 21328, 31992, 32299, 63984, 64598, 96897, 129196, 193794, 258392, 387588, 516784, 775176, 1001269, 1388857, 1550352, 2002538, 2777714, 3003807, 4005076, 4166571, 5555428, 6007614, 8010152, 8333142, 11110856, 12015228, 16020304, 16666284, 22221712, 24030456, 33332568, 43054567, 48060912, 66665136, 86109134, 129163701, 172218268, 258327402, 344436536, 516654804, 688873072, 1033309608, 2066619216]

約数ペア:

[(1, 2066619216), (2, 1033309608), (3, 688873072), (4, 516654804), (6, 344436536), (8, 258327402), (12, 172218268), (16, 129163701), (24, 86109134), (31, 66665136), (43, 48060912), (48, 43054567), (62, 33332568), (86, 24030456), (93, 22221712), (124, 16666284), (129, 16020304), (172, 12015228), (186, 11110856), (248, 8333142), (258, 8010152), (344, 6007614), (372, 5555428), (496, 4166571), (516, 4005076), (688, 3003807), (744, 2777714), (1032, 2002538), (1333, 1550352), (1488, 1388857), (2064, 1001269), (2666, 775176), (3999, 516784), (5332, 387588), (7998, 258392), (10664, 193794), (15996, 129196), (21328, 96897), (31992, 64598), (32299, 63984)]