2018494718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1\times {\mathrm{14437}}^1$

素因数の和:15811

約数の個数: 16

約数和(自身を含む): 3087421920

約数和(自身を除く): 1068927202

約数列:

[1, 2, 53, 106, 1319, 2638, 14437, 28874, 69907, 139814, 765161, 1530322, 19042403, 38084806, 1009247359, 2018494718]

約数ペア:

[(1, 2018494718), (2, 1009247359), (53, 38084806), (106, 19042403), (1319, 1530322), (2638, 765161), (14437, 139814), (28874, 69907)]