2108354.00000000

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{38287}}^1$

素因数の和:38313

約数の個数: 16

約数和(自身を含む): 27567360

約数和(自身を除く): 9993627

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 38287, 114861, 344583, 650879, 1033749, 1952637, 5857911, 17573733]

約数ペア:

[(1, 17573733), (3, 5857911), (9, 1952637), (17, 1033749), (27, 650879), (51, 344583), (153, 114861), (459, 38287)]