2830565451

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7094149}}^1$

素因数の和:7094178

約数の個数: 16

約数和(自身を含む): 4540256000

約数和(自身を除く): 1709690549

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7094149, 21282447, 49659043, 134788831, 148977129, 404366493, 943521817, 2830565451]

約数ペア:

[(1, 2830565451), (3, 943521817), (7, 404366493), (19, 148977129), (21, 134788831), (57, 49659043), (133, 21282447), (399, 7094149)]