2712970945

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{21517}}^1$

素因数の和:21840

約数の個数: 16

約数和(自身を含む): 3296901888

約数和(自身を除く): 583930943

約数列:

[1, 5, 151, 167, 755, 835, 21517, 25217, 107585, 126085, 3249067, 3593339, 16245335, 17966695, 542594189, 2712970945]

約数ペア:

[(1, 2712970945), (5, 542594189), (151, 17966695), (167, 16245335), (755, 3593339), (835, 3249067), (21517, 126085), (25217, 107585)]