2016163017

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1071857}}^1$

素因数の和:1071893

約数の個数: 24

約数和(自身を含む): 3344196960

約数和(自身を除く): 1328033943

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 1071857, 3215571, 9646713, 11790427, 20365283, 35371281, 61095849, 106113843, 183287547, 224018113, 672054339, 2016163017]

約数ペア:

[(1, 2016163017), (3, 672054339), (9, 224018113), (11, 183287547), (19, 106113843), (33, 61095849), (57, 35371281), (99, 20365283), (171, 11790427), (209, 9646713), (627, 3215571), (1881, 1071857)]