2939269372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 5994213120

約数和(自身を除く): 3054943748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 83, 146, 166, 247, 292, 332, 491, 494, 949, 982, 988, 1079, 1387, 1577, 1898, 1964, 2158, 2774, 3154, 3796, 4316, 5548, 6059, 6308, 6383, 9329, 12118, 12766, 18031, 18658, 20501, 24236, 25532, 35843, 36062, 37316, 40753, 41002, 71686, 72124, 78767, 81506, 82004, 115121, 121277, 143372, 157534, 163012, 230242, 242554, 315068, 460484, 465959, 485108, 529789, 681017, 774307, 931918, 1059578, 1362034, 1496573, 1548614, 1863836, 2119156, 2724068, 2974969, 2993146, 3097228, 5949938, 5986292, 8853221, 10065991, 11899876, 17706442, 20131982, 35412884, 38674597, 40263964, 56524411, 77349194, 113048822, 154698388, 226097644, 734817343, 1469634686, 2939269372]

約数ペア:

[(1, 2939269372), (2, 1469634686), (4, 734817343), (13, 226097644), (19, 154698388), (26, 113048822), (38, 77349194), (52, 56524411), (73, 40263964), (76, 38674597), (83, 35412884), (146, 20131982), (166, 17706442), (247, 11899876), (292, 10065991), (332, 8853221), (491, 5986292), (494, 5949938), (949, 3097228), (982, 2993146), (988, 2974969), (1079, 2724068), (1387, 2119156), (1577, 1863836), (1898, 1548614), (1964, 1496573), (2158, 1362034), (2774, 1059578), (3154, 931918), (3796, 774307), (4316, 681017), (5548, 529789), (6059, 485108), (6308, 465959), (6383, 460484), (9329, 315068), (12118, 242554), (12766, 230242), (18031, 163012), (18658, 157534), (20501, 143372), (24236, 121277), (25532, 115121), (35843, 82004), (36062, 81506), (37316, 78767), (40753, 72124), (41002, 71686)]