2720342230

素因数分解:

$2^1\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{104911}}^1$

素因数の和:107511

約数の個数: 16

約数和(自身を含む): 4898551104

約数和(自身を除く): 2178208874

約数列:

[1, 2, 5, 10, 2593, 5186, 12965, 25930, 104911, 209822, 524555, 1049110, 272034223, 544068446, 1360171115, 2720342230]

約数ペア:

[(1, 2720342230), (2, 1360171115), (5, 544068446), (10, 272034223), (2593, 1049110), (5186, 524555), (12965, 209822), (25930, 104911)]