1946371854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{4447}}^1$

素因数の和:5089

約数の個数: 64

約数和(自身を含む): 4719292416

約数和(自身を除く): 2772920562

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 613, 714, 1226, 1839, 3678, 4291, 4447, 8582, 8894, 10421, 12873, 13341, 20842, 25746, 26682, 31129, 31263, 62258, 62526, 72947, 75599, 93387, 145894, 151198, 186774, 218841, 226797, 437682, 453594, 529193, 1058386, 1587579, 2726011, 3175158, 5452022, 8178033, 16356066, 19082077, 38164154, 46342187, 57246231, 92684374, 114492462, 139026561, 278053122, 324395309, 648790618, 973185927, 1946371854]

約数ペア:

[(1, 1946371854), (2, 973185927), (3, 648790618), (6, 324395309), (7, 278053122), (14, 139026561), (17, 114492462), (21, 92684374), (34, 57246231), (42, 46342187), (51, 38164154), (102, 19082077), (119, 16356066), (238, 8178033), (357, 5452022), (613, 3175158), (714, 2726011), (1226, 1587579), (1839, 1058386), (3678, 529193), (4291, 453594), (4447, 437682), (8582, 226797), (8894, 218841), (10421, 186774), (12873, 151198), (13341, 145894), (20842, 93387), (25746, 75599), (26682, 72947), (31129, 62526), (31263, 62258)]