2997734785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47309}}^1$

素因数の和:47385

約数の個数: 32

約数和(自身を含む): 4087584000

約数和(自身を除く): 1089849215

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 2185, 2755, 3335, 12673, 47309, 63365, 236545, 898871, 1088107, 1371961, 4494355, 5440535, 6859805, 20674033, 26067259, 31555103, 103370165, 130336295, 157775515, 599546957, 2997734785]

約数ペア:

[(1, 2997734785), (5, 599546957), (19, 157775515), (23, 130336295), (29, 103370165), (95, 31555103), (115, 26067259), (145, 20674033), (437, 6859805), (551, 5440535), (667, 4494355), (2185, 1371961), (2755, 1088107), (3335, 898871), (12673, 236545), (47309, 63365)]