2017511028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{2971}}^1$

素因数の和:4445

約数の個数: 72

約数和(自身を含む): 5497748256

約数和(自身を除く): 3480237228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1451, 2902, 2971, 4353, 5804, 5942, 8706, 8913, 11884, 13059, 17412, 17826, 18863, 26118, 26739, 35652, 37726, 38623, 52236, 53478, 56589, 75452, 77246, 106956, 113178, 115869, 154492, 169767, 226356, 231738, 339534, 347607, 463476, 679068, 695214, 1390428, 4310921, 8621842, 12932763, 17243684, 25865526, 38798289, 51731052, 56041973, 77596578, 112083946, 155193156, 168125919, 224167892, 336251838, 504377757, 672503676, 1008755514, 2017511028]

約数ペア:

[(1, 2017511028), (2, 1008755514), (3, 672503676), (4, 504377757), (6, 336251838), (9, 224167892), (12, 168125919), (13, 155193156), (18, 112083946), (26, 77596578), (36, 56041973), (39, 51731052), (52, 38798289), (78, 25865526), (117, 17243684), (156, 12932763), (234, 8621842), (468, 4310921), (1451, 1390428), (2902, 695214), (2971, 679068), (4353, 463476), (5804, 347607), (5942, 339534), (8706, 231738), (8913, 226356), (11884, 169767), (13059, 154492), (17412, 115869), (17826, 113178), (18863, 106956), (26118, 77246), (26739, 75452), (35652, 56589), (37726, 53478), (38623, 52236)]