2003876301

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3078151}}^1$

素因数の和:3078192

約数の個数: 16

約数和(自身を含む): 3152027648

約数和(自身を除く): 1148151347

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3078151, 9234453, 21547057, 64641171, 95422681, 286268043, 667958767, 2003876301]

約数ペア:

[(1, 2003876301), (3, 667958767), (7, 286268043), (21, 95422681), (31, 64641171), (93, 21547057), (217, 9234453), (651, 3078151)]