1666261908

素因数分解:

$2^2\times 3^3\times {\mathrm{15428351}}^1$

素因数の和:15428364

約数の個数: 24

約数和(自身を含む): 4319938560

約数和(自身を除く): 2653676652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15428351, 30856702, 46285053, 61713404, 92570106, 138855159, 185140212, 277710318, 416565477, 555420636, 833130954, 1666261908]

約数ペア:

[(1, 1666261908), (2, 833130954), (3, 555420636), (4, 416565477), (6, 277710318), (9, 185140212), (12, 138855159), (18, 92570106), (27, 61713404), (36, 46285053), (54, 30856702), (108, 15428351)]