2006143812

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{5233}}^1$

素因数の和:5729

約数の個数: 72

約数和(自身を含む): 5304009984

約数和(自身を除く): 3297866172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 463, 828, 926, 1389, 1852, 2778, 4167, 5233, 5556, 8334, 10466, 10649, 15699, 16668, 20932, 21298, 31398, 31947, 42596, 47097, 62796, 63894, 94194, 95841, 120359, 127788, 188388, 191682, 240718, 361077, 383364, 481436, 722154, 1083231, 1444308, 2166462, 2422879, 4332924, 4845758, 7268637, 9691516, 14537274, 21805911, 29074548, 43611822, 55726217, 87223644, 111452434, 167178651, 222904868, 334357302, 501535953, 668714604, 1003071906, 2006143812]

約数ペア:

[(1, 2006143812), (2, 1003071906), (3, 668714604), (4, 501535953), (6, 334357302), (9, 222904868), (12, 167178651), (18, 111452434), (23, 87223644), (36, 55726217), (46, 43611822), (69, 29074548), (92, 21805911), (138, 14537274), (207, 9691516), (276, 7268637), (414, 4845758), (463, 4332924), (828, 2422879), (926, 2166462), (1389, 1444308), (1852, 1083231), (2778, 722154), (4167, 481436), (5233, 383364), (5556, 361077), (8334, 240718), (10466, 191682), (10649, 188388), (15699, 127788), (16668, 120359), (20932, 95841), (21298, 94194), (31398, 63894), (31947, 62796), (42596, 47097)]