2003088890881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1\times {\mathrm{2089583}}^1$

素因数の和:2093496

約数の個数: 16

約数和(自身を含む): 2271294224640

約数和(自身を除く): 268205333759

約数列:

[1, 13, 19, 247, 3881, 50453, 73739, 958607, 2089583, 27164579, 39702077, 516127001, 8109671623, 105425731099, 154083760837, 2003088890881]

約数ペア:

[(1, 2003088890881), (13, 154083760837), (19, 105425731099), (247, 8109671623), (3881, 516127001), (50453, 39702077), (73739, 27164579), (958607, 2089583)]