2646975106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{985471}}^1$

素因数の和:985569

約数の個数: 16

約数和(自身を含む): 4257239040

約数和(自身を除く): 1610263934

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 985471, 1970942, 16753007, 33506014, 77852209, 155704418, 1323487553, 2646975106]

約数ペア:

[(1, 2646975106), (2, 1323487553), (17, 155704418), (34, 77852209), (79, 33506014), (158, 16753007), (1343, 1970942), (2686, 985471)]