2018188242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4349}}^1$

素因数の和:4520

約数の個数: 96

約数和(自身を含む): 5211648000

約数和(自身を除く): 3193459758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 127, 174, 203, 254, 261, 381, 406, 522, 609, 762, 889, 1143, 1218, 1778, 1827, 2286, 2667, 3654, 3683, 4349, 5334, 7366, 8001, 8698, 11049, 13047, 16002, 22098, 25781, 26094, 30443, 33147, 39141, 51562, 60886, 66294, 77343, 78282, 91329, 126121, 154686, 182658, 232029, 252242, 273987, 378363, 464058, 547974, 552323, 756726, 882847, 1104646, 1135089, 1656969, 1765694, 2270178, 2648541, 3313938, 3866261, 4970907, 5297082, 7732522, 7945623, 9941814, 11598783, 15891246, 16017367, 23197566, 32034734, 34796349, 48052101, 69592698, 96104202, 112121569, 144156303, 224243138, 288312606, 336364707, 672729414, 1009094121, 2018188242]

約数ペア:

[(1, 2018188242), (2, 1009094121), (3, 672729414), (6, 336364707), (7, 288312606), (9, 224243138), (14, 144156303), (18, 112121569), (21, 96104202), (29, 69592698), (42, 48052101), (58, 34796349), (63, 32034734), (87, 23197566), (126, 16017367), (127, 15891246), (174, 11598783), (203, 9941814), (254, 7945623), (261, 7732522), (381, 5297082), (406, 4970907), (522, 3866261), (609, 3313938), (762, 2648541), (889, 2270178), (1143, 1765694), (1218, 1656969), (1778, 1135089), (1827, 1104646), (2286, 882847), (2667, 756726), (3654, 552323), (3683, 547974), (4349, 464058), (5334, 378363), (7366, 273987), (8001, 252242), (8698, 232029), (11049, 182658), (13047, 154686), (16002, 126121), (22098, 91329), (25781, 78282), (26094, 77343), (30443, 66294), (33147, 60886), (39141, 51562)]