2019333022

素因数分解:

$2^1\times 7^2\times {\mathrm{1297}}^1\times {\mathrm{15887}}^1$

素因数の和:17200

約数の個数: 24

約数和(自身を含む): 3526468704

約数和(自身を除く): 1507135682

約数列:

[1, 2, 7, 14, 49, 98, 1297, 2594, 9079, 15887, 18158, 31774, 63553, 111209, 127106, 222418, 778463, 1556926, 20605439, 41210878, 144238073, 288476146, 1009666511, 2019333022]

約数ペア:

[(1, 2019333022), (2, 1009666511), (7, 288476146), (14, 144238073), (49, 41210878), (98, 20605439), (1297, 1556926), (2594, 778463), (9079, 222418), (15887, 127106), (18158, 111209), (31774, 63553)]