2110388973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9135883}}^1$

素因数の和:9135904

約数の個数: 16

約数和(自身を含む): 3508179456

約数和(自身を除く): 1397790483

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9135883, 27407649, 63951181, 100494713, 191853543, 301484139, 703462991, 2110388973]

約数ペア:

[(1, 2110388973), (3, 703462991), (7, 301484139), (11, 191853543), (21, 100494713), (33, 63951181), (77, 27407649), (231, 9135883)]