2017199704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19396151}}^1$

素因数の和:19396170

約数の個数: 16

約数和(自身を含む): 4073191920

約数和(自身を除く): 2055992216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19396151, 38792302, 77584604, 155169208, 252149963, 504299926, 1008599852, 2017199704]

約数ペア:

[(1, 2017199704), (2, 1008599852), (4, 504299926), (8, 252149963), (13, 155169208), (26, 77584604), (52, 38792302), (104, 19396151)]