3801528094

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157049}}^1$

素因数の和:157097

約数の個数: 48

約数和(自身を含む): 7519554000

約数和(自身を除く): 3718025906

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3458, 12103, 24206, 157049, 314098, 1099343, 2041637, 2198686, 2983931, 4083274, 5967862, 7695401, 14291459, 15390802, 20887517, 28582918, 38791103, 41775034, 77582206, 100040213, 146212619, 200080426, 271537721, 292425238, 543075442, 1900764047, 3801528094]

約数ペア:

[(1, 3801528094), (2, 1900764047), (7, 543075442), (13, 292425238), (14, 271537721), (19, 200080426), (26, 146212619), (38, 100040213), (49, 77582206), (91, 41775034), (98, 38791103), (133, 28582918), (182, 20887517), (247, 15390802), (266, 14291459), (494, 7695401), (637, 5967862), (931, 4083274), (1274, 2983931), (1729, 2198686), (1862, 2041637), (3458, 1099343), (12103, 314098), (24206, 157049)]