2042012

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 4114656

約数和(自身を除く): 2072644

約数列:

[1, 2, 4, 7, 14, 28, 233, 313, 466, 626, 932, 1252, 1631, 2191, 3262, 4382, 6524, 8764, 72929, 145858, 291716, 510503, 1021006, 2042012]

約数ペア:

[(1, 2042012), (2, 1021006), (4, 510503), (7, 291716), (14, 145858), (28, 72929), (233, 8764), (313, 6524), (466, 4382), (626, 3262), (932, 2191), (1252, 1631)]