2480304821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1\times {\mathrm{3863}}^1$

素因数の和:4648

約数の個数: 16

約数和(自身を含む): 2670796800

約数和(自身を除く): 190491979

約数列:

[1, 19, 47, 719, 893, 3863, 13661, 33793, 73397, 181561, 642067, 2777497, 3449659, 52772443, 130542359, 2480304821]

約数ペア:

[(1, 2480304821), (19, 130542359), (47, 52772443), (719, 3449659), (893, 2777497), (3863, 642067), (13661, 181561), (33793, 73397)]