2016779165

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{231947}}^1$

素因数の和:232036

約数の個数: 16

約数和(自身を含む): 2538438912

約数和(自身を除く): 521659747

約数列:

[1, 5, 37, 47, 185, 235, 1739, 8695, 231947, 1159735, 8582039, 10901509, 42910195, 54507545, 403355833, 2016779165]

約数ペア:

[(1, 2016779165), (5, 403355833), (37, 54507545), (47, 42910195), (185, 10901509), (235, 8582039), (1739, 1159735), (8695, 231947)]