2944431378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7789501}}^1$

素因数の和:7789519

約数の個数: 32

約数和(自身を含む): 7477921920

約数和(自身を除く): 4533490542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7789501, 15579002, 23368503, 46737006, 54526507, 70105509, 109053014, 140211018, 163579521, 210316527, 327159042, 420633054, 490738563, 981477126, 1472215689, 2944431378]

約数ペア:

[(1, 2944431378), (2, 1472215689), (3, 981477126), (6, 490738563), (7, 420633054), (9, 327159042), (14, 210316527), (18, 163579521), (21, 140211018), (27, 109053014), (42, 70105509), (54, 54526507), (63, 46737006), (126, 23368503), (189, 15579002), (378, 7789501)]