2012255558

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{65687}}^1$

素因数の和:65776

約数の個数: 24

約数和(自身を含む): 3266926992

約数和(自身を除く): 1254671434

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 1802, 15317, 30634, 65687, 131374, 1116679, 2233358, 3481411, 6962822, 18983543, 37967086, 59183987, 118367974, 1006127779, 2012255558]

約数ペア:

[(1, 2012255558), (2, 1006127779), (17, 118367974), (34, 59183987), (53, 37967086), (106, 18983543), (289, 6962822), (578, 3481411), (901, 2233358), (1802, 1116679), (15317, 131374), (30634, 65687)]