31315704042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{636731}}^1$

素因数の和:637914

約数の個数: 32

約数和(自身を含む): 71639990784

約数和(自身を除く): 40324286742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1171, 2342, 3513, 7026, 8197, 16394, 24591, 49182, 636731, 1273462, 1910193, 3820386, 4457117, 8914234, 13371351, 26742702, 745612001, 1491224002, 2236836003, 4473672006, 5219284007, 10438568014, 15657852021, 31315704042]

約数ペア:

[(1, 31315704042), (2, 15657852021), (3, 10438568014), (6, 5219284007), (7, 4473672006), (14, 2236836003), (21, 1491224002), (42, 745612001), (1171, 26742702), (2342, 13371351), (3513, 8914234), (7026, 4457117), (8197, 3820386), (16394, 1910193), (24591, 1273462), (49182, 636731)]