20179933242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3181951}}^1$

素因数の和:3182114

約数の個数: 32

約数和(自身を含む): 46431043584

約数和(自身を除く): 26251110342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 3181951, 6363902, 9545853, 19091706, 22273657, 44547314, 66820971, 133641942, 480474601, 960949202, 1441423803, 2882847606, 3363322207, 6726644414, 10089966621, 20179933242]

約数ペア:

[(1, 20179933242), (2, 10089966621), (3, 6726644414), (6, 3363322207), (7, 2882847606), (14, 1441423803), (21, 960949202), (42, 480474601), (151, 133641942), (302, 66820971), (453, 44547314), (906, 22273657), (1057, 19091706), (2114, 9545853), (3171, 6363902), (6342, 3181951)]