2015295964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{5519}}^1$

素因数の和:5770

約数の個数: 48

約数和(自身を含む): 3957972480

約数和(自身を除く): 1942676516

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 193, 386, 473, 772, 946, 1892, 2123, 4246, 5519, 8299, 8492, 11038, 16598, 22076, 33196, 60709, 91289, 121418, 182578, 237317, 242836, 365156, 474634, 949268, 1065167, 2130334, 2610487, 4260668, 5220974, 10441948, 11716837, 23433674, 45802181, 46867348, 91604362, 183208724, 503823991, 1007647982, 2015295964]

約数ペア:

[(1, 2015295964), (2, 1007647982), (4, 503823991), (11, 183208724), (22, 91604362), (43, 46867348), (44, 45802181), (86, 23433674), (172, 11716837), (193, 10441948), (386, 5220974), (473, 4260668), (772, 2610487), (946, 2130334), (1892, 1065167), (2123, 949268), (4246, 474634), (5519, 365156), (8299, 242836), (8492, 237317), (11038, 182578), (16598, 121418), (22076, 91289), (33196, 60709)]