2944996904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 5933813760

約数和(自身を除く): 2988816856

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 167, 254, 334, 508, 668, 1016, 1021, 1336, 2042, 2159, 2839, 4084, 4318, 5678, 8168, 8636, 11356, 17272, 17357, 21209, 22712, 34714, 42418, 69428, 84836, 129667, 138856, 169672, 170507, 259334, 341014, 360553, 518668, 682028, 721106, 1037336, 1364056, 1442212, 2204339, 2884424, 2898619, 4408678, 5797238, 8817356, 11594476, 17634712, 21654389, 23188952, 43308778, 86617556, 173235112, 368124613, 736249226, 1472498452, 2944996904]

約数ペア:

[(1, 2944996904), (2, 1472498452), (4, 736249226), (8, 368124613), (17, 173235112), (34, 86617556), (68, 43308778), (127, 23188952), (136, 21654389), (167, 17634712), (254, 11594476), (334, 8817356), (508, 5797238), (668, 4408678), (1016, 2898619), (1021, 2884424), (1336, 2204339), (2042, 1442212), (2159, 1364056), (2839, 1037336), (4084, 721106), (4318, 682028), (5678, 518668), (8168, 360553), (8636, 341014), (11356, 259334), (17272, 170507), (17357, 169672), (21209, 138856), (22712, 129667), (34714, 84836), (42418, 69428)]