210936403910

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{48941161}}^1$

素因数の和:48941599

約数の個数: 16

約数和(自身を含む): 380566475712

約数和(自身を除く): 169630071802

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 48941161, 97882322, 244705805, 489411610, 21093640391, 42187280782, 105468201955, 210936403910]

約数ペア:

[(1, 210936403910), (2, 105468201955), (5, 42187280782), (10, 21093640391), (431, 489411610), (862, 244705805), (2155, 97882322), (4310, 48941161)]