2258045174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{240371}}^1$

素因数の和:240452

約数の個数: 32

約数和(自身を含む): 4292082432

約数和(自身を除く): 2034037258

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 240371, 480742, 1682597, 2644081, 3365194, 5288162, 14662631, 18508567, 29325262, 37017134, 102638417, 161288941, 205276834, 322577882, 1129022587, 2258045174]

約数ペア:

[(1, 2258045174), (2, 1129022587), (7, 322577882), (11, 205276834), (14, 161288941), (22, 102638417), (61, 37017134), (77, 29325262), (122, 18508567), (154, 14662631), (427, 5288162), (671, 3365194), (854, 2644081), (1342, 1682597), (4697, 480742), (9394, 240371)]