2016457928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163993}}^1$

素因数の和:164081

約数の個数: 32

約数和(自身を含む): 3985054200

約数和(自身を除く): 1968596272

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 12296, 163993, 327986, 655972, 1311944, 4755797, 8691629, 9511594, 17383258, 19023188, 34766516, 38046376, 69533032, 252057241, 504114482, 1008228964, 2016457928]

約数ペア:

[(1, 2016457928), (2, 1008228964), (4, 504114482), (8, 252057241), (29, 69533032), (53, 38046376), (58, 34766516), (106, 19023188), (116, 17383258), (212, 9511594), (232, 8691629), (424, 4755797), (1537, 1311944), (3074, 655972), (6148, 327986), (12296, 163993)]