2783100487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{5099}}^1$

素因数の和:6390

約数の個数: 16

約数和(自身を含む): 3060000000

約数和(自身を除く): 276899513

約数列:

[1, 19, 23, 437, 1249, 5099, 23731, 28727, 96881, 117277, 545813, 2228263, 6368651, 121004369, 146478973, 2783100487]

約数ペア:

[(1, 2783100487), (19, 146478973), (23, 121004369), (437, 6368651), (1249, 2228263), (5099, 545813), (23731, 117277), (28727, 96881)]