2065960026

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:925

約数の個数: 128

約数和(自身を含む): 5122656000

約数和(自身を除く): 3056695974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 89, 117, 129, 178, 234, 258, 267, 351, 387, 534, 559, 702, 769, 774, 801, 1118, 1157, 1161, 1538, 1602, 1677, 2307, 2314, 2322, 2403, 3354, 3471, 3827, 4614, 4806, 5031, 6921, 6942, 7654, 9997, 10062, 10413, 11481, 13842, 15093, 19994, 20763, 20826, 22962, 29991, 30186, 31239, 33067, 34443, 41526, 49751, 59982, 62478, 66134, 68441, 68886, 89973, 99201, 99502, 103329, 136882, 149253, 179946, 198402, 205323, 206658, 269919, 297603, 298506, 410646, 429871, 447759, 539838, 595206, 615969, 859742, 889733, 892809, 895518, 1231938, 1289613, 1343277, 1779466, 1785618, 1847907, 2579226, 2669199, 2686554, 2942963, 3695814, 3868839, 5338398, 5885926, 7737678, 8007597, 8828889, 11606517, 16015194, 17657778, 23213034, 24022791, 26486667, 38258519, 48045582, 52973334, 76517038, 79460001, 114775557, 158920002, 229551114, 344326671, 688653342, 1032980013, 2065960026]

約数ペア:

[(1, 2065960026), (2, 1032980013), (3, 688653342), (6, 344326671), (9, 229551114), (13, 158920002), (18, 114775557), (26, 79460001), (27, 76517038), (39, 52973334), (43, 48045582), (54, 38258519), (78, 26486667), (86, 24022791), (89, 23213034), (117, 17657778), (129, 16015194), (178, 11606517), (234, 8828889), (258, 8007597), (267, 7737678), (351, 5885926), (387, 5338398), (534, 3868839), (559, 3695814), (702, 2942963), (769, 2686554), (774, 2669199), (801, 2579226), (1118, 1847907), (1157, 1785618), (1161, 1779466), (1538, 1343277), (1602, 1289613), (1677, 1231938), (2307, 895518), (2314, 892809), (2322, 889733), (2403, 859742), (3354, 615969), (3471, 595206), (3827, 539838), (4614, 447759), (4806, 429871), (5031, 410646), (6921, 298506), (6942, 297603), (7654, 269919), (9997, 206658), (10062, 205323), (10413, 198402), (11481, 179946), (13842, 149253), (15093, 136882), (19994, 103329), (20763, 99502), (20826, 99201), (22962, 89973), (29991, 68886), (30186, 68441), (31239, 66134), (33067, 62478), (34443, 59982), (41526, 49751)]