20512863558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{113}}^1\times {\mathrm{7577}}^1$

素因数の和:7731

約数の個数: 96

約数和(自身を含む): 49324777632

約数和(自身を除く): 28811914074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 121, 198, 226, 242, 339, 363, 678, 726, 1017, 1089, 1243, 1331, 2034, 2178, 2486, 2662, 3729, 3993, 7458, 7577, 7986, 11187, 11979, 13673, 15154, 22374, 22731, 23958, 27346, 41019, 45462, 68193, 82038, 83347, 123057, 136386, 150403, 166694, 246114, 250041, 300806, 451209, 500082, 750123, 856201, 902418, 916817, 1353627, 1500246, 1712402, 1833634, 2568603, 2707254, 2750451, 5137206, 5500902, 7705809, 8251353, 9418211, 10084987, 15411618, 16502706, 18836422, 20169974, 28254633, 30254961, 56509266, 60509922, 84763899, 90764883, 103600321, 169527798, 181529766, 207200642, 310800963, 621601926, 932402889, 1139603531, 1864805778, 2279207062, 3418810593, 6837621186, 10256431779, 20512863558]

約数ペア:

[(1, 20512863558), (2, 10256431779), (3, 6837621186), (6, 3418810593), (9, 2279207062), (11, 1864805778), (18, 1139603531), (22, 932402889), (33, 621601926), (66, 310800963), (99, 207200642), (113, 181529766), (121, 169527798), (198, 103600321), (226, 90764883), (242, 84763899), (339, 60509922), (363, 56509266), (678, 30254961), (726, 28254633), (1017, 20169974), (1089, 18836422), (1243, 16502706), (1331, 15411618), (2034, 10084987), (2178, 9418211), (2486, 8251353), (2662, 7705809), (3729, 5500902), (3993, 5137206), (7458, 2750451), (7577, 2707254), (7986, 2568603), (11187, 1833634), (11979, 1712402), (13673, 1500246), (15154, 1353627), (22374, 916817), (22731, 902418), (23958, 856201), (27346, 750123), (41019, 500082), (45462, 451209), (68193, 300806), (82038, 250041), (83347, 246114), (123057, 166694), (136386, 150403)]