1680134484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{18233}}^1$

素因数の和:19344

約数の個数: 48

約数和(自身を含む): 4484688768

約数和(自身を除く): 2804554284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1097, 2194, 3291, 4388, 6582, 7679, 13164, 15358, 18233, 23037, 30716, 36466, 46074, 54699, 72932, 92148, 109398, 127631, 218796, 255262, 382893, 510524, 765786, 1531572, 20001601, 40003202, 60004803, 80006404, 120009606, 140011207, 240019212, 280022414, 420033621, 560044828, 840067242, 1680134484]

約数ペア:

[(1, 1680134484), (2, 840067242), (3, 560044828), (4, 420033621), (6, 280022414), (7, 240019212), (12, 140011207), (14, 120009606), (21, 80006404), (28, 60004803), (42, 40003202), (84, 20001601), (1097, 1531572), (2194, 765786), (3291, 510524), (4388, 382893), (6582, 255262), (7679, 218796), (13164, 127631), (15358, 109398), (18233, 92148), (23037, 72932), (30716, 54699), (36466, 46074)]