274708935290

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{87766433}}^1$

素因数の和:87766753

約数の個数: 16

約数和(自身を含む): 496055884968

約数和(自身を除く): 221346949678

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 87766433, 175532866, 438832165, 877664330, 27470893529, 54941787058, 137354467645, 274708935290]

約数ペア:

[(1, 274708935290), (2, 137354467645), (5, 54941787058), (10, 27470893529), (313, 877664330), (626, 438832165), (1565, 175532866), (3130, 87766433)]