509242542

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{68947}}^1$

素因数の和:70183

約数の個数: 16

約数和(自身を含む): 1019327232

約数和(自身を除く): 510084690

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 7386, 68947, 137894, 206841, 413682, 84873757, 169747514, 254621271, 509242542]

約数ペア:

[(1, 509242542), (2, 254621271), (3, 169747514), (6, 84873757), (1231, 413682), (2462, 206841), (3693, 137894), (7386, 68947)]