1920024

素因数分解:

$2^3\times 3^4\times {\mathrm{2963}}^1$

素因数の和:2981

約数の個数: 40

約数和(自身を含む): 5379660

約数和(自身を除く): 3459636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2963, 5926, 8889, 11852, 17778, 23704, 26667, 35556, 53334, 71112, 80001, 106668, 160002, 213336, 240003, 320004, 480006, 640008, 960012, 1920024]

約数ペア:

[(1, 1920024), (2, 960012), (3, 640008), (4, 480006), (6, 320004), (8, 240003), (9, 213336), (12, 160002), (18, 106668), (24, 80001), (27, 71112), (36, 53334), (54, 35556), (72, 26667), (81, 23704), (108, 17778), (162, 11852), (216, 8889), (324, 5926), (648, 2963)]