31074234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{272581}}^1$

素因数の和:272605

約数の個数: 16

約数和(自身を含む): 65419680

約数和(自身を除く): 34345446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 272581, 545162, 817743, 1635486, 5179039, 10358078, 15537117, 31074234]

約数ペア:

[(1, 31074234), (2, 15537117), (3, 10358078), (6, 5179039), (19, 1635486), (38, 817743), (57, 545162), (114, 272581)]