2013303628

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{441127}}^1$

素因数の和:441301

約数の個数: 24

約数和(自身を含む): 4051319552

約数和(自身を除く): 2038015924

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 441127, 882254, 1764508, 3087889, 6175778, 12351556, 71903701, 143807402, 287614804, 503325907, 1006651814, 2013303628]

約数ペア:

[(1, 2013303628), (2, 1006651814), (4, 503325907), (7, 287614804), (14, 143807402), (28, 71903701), (163, 12351556), (326, 6175778), (652, 3087889), (1141, 1764508), (2282, 882254), (4564, 441127)]