2254465444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2017}}^1$

素因数の和:2249

約数の個数: 96

約数和(自身を含む): 5207408640

約数和(自身を除く): 2952943196

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 191, 209, 266, 308, 382, 418, 532, 764, 836, 1337, 1463, 2017, 2101, 2674, 2926, 3629, 4034, 4202, 5348, 5852, 7258, 8068, 8404, 14119, 14516, 14707, 22187, 25403, 28238, 29414, 38323, 39919, 44374, 50806, 56476, 58828, 76646, 79838, 88748, 101612, 153292, 155309, 159676, 268261, 279433, 310618, 385247, 421553, 536522, 558866, 621236, 770494, 843106, 1073044, 1117732, 1540988, 1686212, 2696729, 2950871, 4237717, 5393458, 5901742, 7319693, 8475434, 10786916, 11803484, 14639386, 16950868, 29278772, 29664019, 51237851, 59328038, 80516623, 102475702, 118656076, 161033246, 204951404, 322066492, 563616361, 1127232722, 2254465444]

約数ペア:

[(1, 2254465444), (2, 1127232722), (4, 563616361), (7, 322066492), (11, 204951404), (14, 161033246), (19, 118656076), (22, 102475702), (28, 80516623), (38, 59328038), (44, 51237851), (76, 29664019), (77, 29278772), (133, 16950868), (154, 14639386), (191, 11803484), (209, 10786916), (266, 8475434), (308, 7319693), (382, 5901742), (418, 5393458), (532, 4237717), (764, 2950871), (836, 2696729), (1337, 1686212), (1463, 1540988), (2017, 1117732), (2101, 1073044), (2674, 843106), (2926, 770494), (3629, 621236), (4034, 558866), (4202, 536522), (5348, 421553), (5852, 385247), (7258, 310618), (8068, 279433), (8404, 268261), (14119, 159676), (14516, 155309), (14707, 153292), (22187, 101612), (25403, 88748), (28238, 79838), (29414, 76646), (38323, 58828), (39919, 56476), (44374, 50806)]