2012493

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 3133440

約数和(自身を除く): 1120947

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2039, 6117, 14273, 42819, 95833, 287499, 670831, 2012493]

約数ペア:

[(1, 2012493), (3, 670831), (7, 287499), (21, 95833), (47, 42819), (141, 14273), (329, 6117), (987, 2039)]