2019495962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{1699}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 3346660800

約数和(自身を除く): 1327164838

約数列:

[1, 2, 11, 22, 97, 194, 557, 1067, 1114, 1699, 2134, 3398, 6127, 12254, 18689, 37378, 54029, 108058, 164803, 329606, 594319, 946343, 1188638, 1812833, 1892686, 3625666, 10409773, 20819546, 91795271, 183590542, 1009747981, 2019495962]

約数ペア:

[(1, 2019495962), (2, 1009747981), (11, 183590542), (22, 91795271), (97, 20819546), (194, 10409773), (557, 3625666), (1067, 1892686), (1114, 1812833), (1699, 1188638), (2134, 946343), (3398, 594319), (6127, 329606), (12254, 164803), (18689, 108058), (37378, 54029)]