31278133062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2980573}}^1$

素因数の和:2980645

約数の個数: 48

約数和(自身を含む): 75325066128

約数和(自身を除く): 44046933066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3498, 5247, 10494, 2980573, 5961146, 8941719, 17883438, 26825157, 32786303, 53650314, 65572606, 98358909, 157970369, 196717818, 295076727, 315940738, 473911107, 590153454, 947822214, 1421733321, 1737674059, 2843466642, 3475348118, 5213022177, 10426044354, 15639066531, 31278133062]

約数ペア:

[(1, 31278133062), (2, 15639066531), (3, 10426044354), (6, 5213022177), (9, 3475348118), (11, 2843466642), (18, 1737674059), (22, 1421733321), (33, 947822214), (53, 590153454), (66, 473911107), (99, 315940738), (106, 295076727), (159, 196717818), (198, 157970369), (318, 98358909), (477, 65572606), (583, 53650314), (954, 32786303), (1166, 26825157), (1749, 17883438), (3498, 8941719), (5247, 5961146), (10494, 2980573)]