2015460386

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{489427}}^1$

素因数の和:489529

約数の個数: 16

約数和(自身を含む): 3171493440

約数和(自身を除く): 1156033054

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 489427, 978854, 14193383, 28386766, 34749317, 69498634, 1007730193, 2015460386]

約数ペア:

[(1, 2015460386), (2, 1007730193), (29, 69498634), (58, 34749317), (71, 28386766), (142, 14193383), (2059, 978854), (4118, 489427)]