2011045029

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{634199}}^1$

素因数の和:634360

約数の個数: 16

約数和(自身を含む): 3084748800

約数和(自身を除く): 1073703771

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 634199, 1902597, 4439393, 13318179, 95764049, 287292147, 670348343, 2011045029]

約数ペア:

[(1, 2011045029), (3, 670348343), (7, 287292147), (21, 95764049), (151, 13318179), (453, 4439393), (1057, 1902597), (3171, 634199)]