2018714538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19791319}}^1$

素因数の和:19791341

約数の個数: 16

約数和(自身を含む): 4274925120

約数和(自身を除く): 2256210582

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19791319, 39582638, 59373957, 118747914, 336452423, 672904846, 1009357269, 2018714538]

約数ペア:

[(1, 2018714538), (2, 1009357269), (3, 672904846), (6, 336452423), (17, 118747914), (34, 59373957), (51, 39582638), (102, 19791319)]