2019740346

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8963}}^1$

素因数の和:9097

約数の個数: 80

約数和(自身を含む): 4919945184

約数和(自身を除く): 2900204838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 107, 117, 162, 214, 234, 321, 351, 642, 702, 963, 1053, 1391, 1926, 2106, 2782, 2889, 4173, 5778, 8346, 8667, 8963, 12519, 17334, 17926, 25038, 26889, 37557, 53778, 75114, 80667, 112671, 116519, 161334, 225342, 233038, 242001, 349557, 484002, 699114, 726003, 959041, 1048671, 1452006, 1918082, 2097342, 2877123, 3146013, 5754246, 6292026, 8631369, 9438039, 12467533, 17262738, 18876078, 24935066, 25894107, 37402599, 51788214, 74805198, 77682321, 112207797, 155364642, 224415594, 336623391, 673246782, 1009870173, 2019740346]

約数ペア:

[(1, 2019740346), (2, 1009870173), (3, 673246782), (6, 336623391), (9, 224415594), (13, 155364642), (18, 112207797), (26, 77682321), (27, 74805198), (39, 51788214), (54, 37402599), (78, 25894107), (81, 24935066), (107, 18876078), (117, 17262738), (162, 12467533), (214, 9438039), (234, 8631369), (321, 6292026), (351, 5754246), (642, 3146013), (702, 2877123), (963, 2097342), (1053, 1918082), (1391, 1452006), (1926, 1048671), (2106, 959041), (2782, 726003), (2889, 699114), (4173, 484002), (5778, 349557), (8346, 242001), (8667, 233038), (8963, 225342), (12519, 161334), (17334, 116519), (17926, 112671), (25038, 80667), (26889, 75114), (37557, 53778)]