1520578094

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9839}}^1$

素因数の和:9957

約数の個数: 48

約数和(自身を含む): 2826835200

約数和(自身を除く): 1306257106

約数列:

[1, 2, 7, 14, 19, 38, 49, 83, 98, 133, 166, 266, 581, 931, 1162, 1577, 1862, 3154, 4067, 8134, 9839, 11039, 19678, 22078, 68873, 77273, 137746, 154546, 186941, 373882, 482111, 816637, 964222, 1308587, 1633274, 2617174, 5716459, 9160109, 11432918, 15516103, 18320218, 31032206, 40015213, 80030426, 108612721, 217225442, 760289047, 1520578094]

約数ペア:

[(1, 1520578094), (2, 760289047), (7, 217225442), (14, 108612721), (19, 80030426), (38, 40015213), (49, 31032206), (83, 18320218), (98, 15516103), (133, 11432918), (166, 9160109), (266, 5716459), (581, 2617174), (931, 1633274), (1162, 1308587), (1577, 964222), (1862, 816637), (3154, 482111), (4067, 373882), (8134, 186941), (9839, 154546), (11039, 137746), (19678, 77273), (22078, 68873)]