2018759538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{182561}}^1$

素因数の和:182682

約数の個数: 32

約数和(自身を含む): 4293858240

約数和(自身を除く): 2275098702

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 3686, 5529, 11058, 182561, 365122, 547683, 1095366, 3468659, 6937318, 10405977, 17708417, 20811954, 35416834, 53125251, 106250502, 336459923, 672919846, 1009379769, 2018759538]

約数ペア:

[(1, 2018759538), (2, 1009379769), (3, 672919846), (6, 336459923), (19, 106250502), (38, 53125251), (57, 35416834), (97, 20811954), (114, 17708417), (194, 10405977), (291, 6937318), (582, 3468659), (1843, 1095366), (3686, 547683), (5529, 365122), (11058, 182561)]