2900989443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{987739}}^1$

素因数の和:987842

約数の個数: 16

約数和(自身を含む): 4267036800

約数和(自身を除く): 1366047357

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 987739, 2963217, 10865129, 32595387, 87908771, 263726313, 966996481, 2900989443]

約数ペア:

[(1, 2900989443), (3, 966996481), (11, 263726313), (33, 87908771), (89, 32595387), (267, 10865129), (979, 2963217), (2937, 987739)]