2116749498

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 4478423040

約数和(自身を除く): 2361673542

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 103, 166, 174, 206, 249, 309, 498, 618, 1423, 2407, 2846, 2987, 4269, 4814, 5974, 7221, 8538, 8549, 8961, 14442, 17098, 17922, 25647, 41267, 51294, 82534, 118109, 123801, 146569, 236218, 247602, 247921, 293138, 354327, 439707, 495842, 708654, 743763, 879414, 1487526, 3425161, 4250501, 6850322, 8501002, 10275483, 12165227, 12751503, 20550966, 24330454, 25503006, 36495681, 72991362, 352791583, 705583166, 1058374749, 2116749498]

約数ペア:

[(1, 2116749498), (2, 1058374749), (3, 705583166), (6, 352791583), (29, 72991362), (58, 36495681), (83, 25503006), (87, 24330454), (103, 20550966), (166, 12751503), (174, 12165227), (206, 10275483), (249, 8501002), (309, 6850322), (498, 4250501), (618, 3425161), (1423, 1487526), (2407, 879414), (2846, 743763), (2987, 708654), (4269, 495842), (4814, 439707), (5974, 354327), (7221, 293138), (8538, 247921), (8549, 247602), (8961, 236218), (14442, 146569), (17098, 123801), (17922, 118109), (25647, 82534), (41267, 51294)]