30266834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68477}}^1$

素因数の和:68509

約数の個数: 16

約数和(自身を含む): 51769368

約数和(自身を除く): 21502534

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 68477, 136954, 890201, 1164109, 1780402, 2328218, 15133417, 30266834]

約数ペア:

[(1, 30266834), (2, 15133417), (13, 2328218), (17, 1780402), (26, 1164109), (34, 890201), (221, 136954), (442, 68477)]