2206893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 3217536

約数和(自身を除く): 1010643

約数列:

[1, 3, 13, 39, 71, 213, 797, 923, 2391, 2769, 10361, 31083, 56587, 169761, 735631, 2206893]

約数ペア:

[(1, 2206893), (3, 735631), (13, 169761), (39, 56587), (71, 31083), (213, 10361), (797, 2769), (923, 2391)]