1949071794

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7919}}^1$

素因数の和:8087

約数の個数: 64

約数和(自身を含む): 4379443200

約数和(自身を除く): 2430371406

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 127, 254, 323, 381, 646, 762, 969, 1938, 2159, 2413, 4318, 4826, 6477, 7239, 7919, 12954, 14478, 15838, 23757, 41021, 47514, 82042, 123063, 134623, 150461, 246126, 269246, 300922, 403869, 451383, 807738, 902766, 1005713, 2011426, 2557837, 3017139, 5115674, 6034278, 7673511, 15347022, 17097121, 19108547, 34194242, 38217094, 51291363, 57325641, 102582726, 114651282, 324845299, 649690598, 974535897, 1949071794]

約数ペア:

[(1, 1949071794), (2, 974535897), (3, 649690598), (6, 324845299), (17, 114651282), (19, 102582726), (34, 57325641), (38, 51291363), (51, 38217094), (57, 34194242), (102, 19108547), (114, 17097121), (127, 15347022), (254, 7673511), (323, 6034278), (381, 5115674), (646, 3017139), (762, 2557837), (969, 2011426), (1938, 1005713), (2159, 902766), (2413, 807738), (4318, 451383), (4826, 403869), (6477, 300922), (7239, 269246), (7919, 246126), (12954, 150461), (14478, 134623), (15838, 123063), (23757, 82042), (41021, 47514)]