2002099383

素因数分解:

$3^3\times {\mathrm{2591}}^1\times {\mathrm{28619}}^1$

素因数の和:31219

約数の個数: 16

約数和(自身を含む): 2967321600

約数和(自身を除く): 965222217

約数列:

[1, 3, 9, 27, 2591, 7773, 23319, 28619, 69957, 85857, 257571, 772713, 74151829, 222455487, 667366461, 2002099383]

約数ペア:

[(1, 2002099383), (3, 667366461), (9, 222455487), (27, 74151829), (2591, 772713), (7773, 257571), (23319, 85857), (28619, 69957)]