2013407529

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5639797}}^1$

素因数の和:5639824

約数の個数: 16

約数和(自身を含む): 3248523648

約数和(自身を除く): 1235116119

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5639797, 16919391, 39478579, 95876549, 118435737, 287629647, 671135843, 2013407529]

約数ペア:

[(1, 2013407529), (3, 671135843), (7, 287629647), (17, 118435737), (21, 95876549), (51, 39478579), (119, 16919391), (357, 5639797)]