1827542398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6073

約数の個数: 64

約数和(自身を含む): 3411175680

約数和(自身を除く): 1583633282

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 43, 86, 187, 209, 323, 374, 418, 473, 646, 731, 817, 946, 1462, 1634, 3553, 5981, 7106, 8041, 8987, 11962, 13889, 16082, 17974, 27778, 65791, 101677, 113639, 131582, 152779, 203354, 227278, 257183, 305558, 514366, 1118447, 1250029, 1931863, 2236894, 2500058, 2829013, 3863726, 4372111, 4886477, 5658026, 8744222, 9772954, 21250493, 42500986, 48093221, 53751247, 83070109, 96186442, 107502494, 166140218, 913771199, 1827542398]

約数ペア:

[(1, 1827542398), (2, 913771199), (11, 166140218), (17, 107502494), (19, 96186442), (22, 83070109), (34, 53751247), (38, 48093221), (43, 42500986), (86, 21250493), (187, 9772954), (209, 8744222), (323, 5658026), (374, 4886477), (418, 4372111), (473, 3863726), (646, 2829013), (731, 2500058), (817, 2236894), (946, 1931863), (1462, 1250029), (1634, 1118447), (3553, 514366), (5981, 305558), (7106, 257183), (8041, 227278), (8987, 203354), (11962, 152779), (13889, 131582), (16082, 113639), (17974, 101677), (27778, 65791)]