2068455935

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{146647}}^1$

素因数の和:146703

約数の個数: 32

約数和(自身を含む): 3153518592

約数和(自身を除く): 1085062657

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 14105, 146647, 733235, 1026529, 1906411, 4546057, 5132645, 9532055, 13344877, 22730285, 31822399, 59098741, 66724385, 159111995, 295493705, 413691187, 2068455935]

約数ペア:

[(1, 2068455935), (5, 413691187), (7, 295493705), (13, 159111995), (31, 66724385), (35, 59098741), (65, 31822399), (91, 22730285), (155, 13344877), (217, 9532055), (403, 5132645), (455, 4546057), (1085, 1906411), (2015, 1026529), (2821, 733235), (14105, 146647)]