3891036212

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1\times {\mathrm{1283}}^1$

素因数の和:2600

約数の個数: 48

約数和(自身を含む): 7882116480

約数和(自身を除く): 3991080268

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1217, 1246, 1283, 2434, 2492, 2566, 4868, 5132, 8519, 8981, 17038, 17962, 34076, 35924, 108313, 114187, 216626, 228374, 433252, 456748, 758191, 799309, 1516382, 1561411, 1598618, 3032764, 3122822, 3197236, 6245644, 10929877, 21859754, 43719508, 138965579, 277931158, 555862316, 972759053, 1945518106, 3891036212]

約数ペア:

[(1, 3891036212), (2, 1945518106), (4, 972759053), (7, 555862316), (14, 277931158), (28, 138965579), (89, 43719508), (178, 21859754), (356, 10929877), (623, 6245644), (1217, 3197236), (1246, 3122822), (1283, 3032764), (2434, 1598618), (2492, 1561411), (2566, 1516382), (4868, 799309), (5132, 758191), (8519, 456748), (8981, 433252), (17038, 228374), (17962, 216626), (34076, 114187), (35924, 108313)]