2670292779

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1651387}}^1$

素因数の和:1651415

約数の個数: 24

約数和(自身を含む): 4518197568

約数和(自身を除く): 1847904789

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1651387, 4954161, 11559709, 18165257, 34679127, 54495771, 80917963, 127156799, 242753889, 381470397, 890097593, 2670292779]

約数ペア:

[(1, 2670292779), (3, 890097593), (7, 381470397), (11, 242753889), (21, 127156799), (33, 80917963), (49, 54495771), (77, 34679127), (147, 18165257), (231, 11559709), (539, 4954161), (1617, 1651387)]