1939821702

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22067}}^1$

素因数の和:22122

約数の個数: 96

約数和(自身を含む): 5071756032

約数和(自身を除く): 3131934330

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 69, 78, 91, 98, 138, 147, 161, 182, 273, 294, 299, 322, 483, 546, 598, 637, 897, 966, 1127, 1274, 1794, 1911, 2093, 2254, 3381, 3822, 4186, 6279, 6762, 12558, 14651, 22067, 29302, 43953, 44134, 66201, 87906, 132402, 154469, 286871, 308938, 463407, 507541, 573742, 860613, 926814, 1015082, 1081283, 1522623, 1721226, 2008097, 2162566, 3045246, 3243849, 3552787, 4016194, 6024291, 6487698, 6598033, 7105574, 10658361, 12048582, 13196066, 14056679, 19794099, 21316722, 24869509, 28113358, 39588198, 42170037, 46186231, 49739018, 74608527, 84340074, 92372462, 138558693, 149217054, 277117386, 323303617, 646607234, 969910851, 1939821702]

約数ペア:

[(1, 1939821702), (2, 969910851), (3, 646607234), (6, 323303617), (7, 277117386), (13, 149217054), (14, 138558693), (21, 92372462), (23, 84340074), (26, 74608527), (39, 49739018), (42, 46186231), (46, 42170037), (49, 39588198), (69, 28113358), (78, 24869509), (91, 21316722), (98, 19794099), (138, 14056679), (147, 13196066), (161, 12048582), (182, 10658361), (273, 7105574), (294, 6598033), (299, 6487698), (322, 6024291), (483, 4016194), (546, 3552787), (598, 3243849), (637, 3045246), (897, 2162566), (966, 2008097), (1127, 1721226), (1274, 1522623), (1794, 1081283), (1911, 1015082), (2093, 926814), (2254, 860613), (3381, 573742), (3822, 507541), (4186, 463407), (6279, 308938), (6762, 286871), (12558, 154469), (14651, 132402), (22067, 87906), (29302, 66201), (43953, 44134)]