2288893906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{2657}}^1$

素因数の和:4638

約数の個数: 32

約数和(自身を含む): 3918423600

約数和(自身を除く): 1629529694

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1949, 2657, 3898, 5314, 25337, 33133, 34541, 45169, 50674, 66266, 69082, 90338, 430729, 587197, 861458, 1174394, 5178493, 10356986, 67320409, 88034381, 134640818, 176068762, 1144446953, 2288893906]

約数ペア:

[(1, 2288893906), (2, 1144446953), (13, 176068762), (17, 134640818), (26, 88034381), (34, 67320409), (221, 10356986), (442, 5178493), (1949, 1174394), (2657, 861458), (3898, 587197), (5314, 430729), (25337, 90338), (33133, 69082), (34541, 66266), (45169, 50674)]