30949086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{105269}}^1$

素因数の和:105288

約数の個数: 24

約数和(自身を含む): 72004680

約数和(自身を除く): 41055594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 105269, 210538, 315807, 631614, 736883, 1473766, 2210649, 4421298, 5158181, 10316362, 15474543, 30949086]

約数ペア:

[(1, 30949086), (2, 15474543), (3, 10316362), (6, 5158181), (7, 4421298), (14, 2210649), (21, 1473766), (42, 736883), (49, 631614), (98, 315807), (147, 210538), (294, 105269)]