2029208715

素因数分解:

$3^2\times 5^1\times {\mathrm{2617}}^1\times {\mathrm{17231}}^1$

素因数の和:19859

約数の個数: 24

約数和(自身を含む): 3518843328

約数和(自身を除く): 1489634613

約数列:

[1, 3, 5, 9, 15, 45, 2617, 7851, 13085, 17231, 23553, 39255, 51693, 86155, 117765, 155079, 258465, 775395, 45093527, 135280581, 225467635, 405841743, 676402905, 2029208715]

約数ペア:

[(1, 2029208715), (3, 676402905), (5, 405841743), (9, 225467635), (15, 135280581), (45, 45093527), (2617, 775395), (7851, 258465), (13085, 155079), (17231, 117765), (23553, 86155), (39255, 51693)]