2754041038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 5135201280

約数和(自身を除く): 2381160242

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 439, 602, 613, 731, 878, 1226, 1462, 3073, 4291, 5117, 6146, 7463, 8582, 10234, 10421, 14926, 18877, 20842, 26359, 37754, 52241, 52718, 72947, 104482, 132139, 145894, 184513, 264278, 269107, 320909, 369026, 448103, 538214, 641818, 896206, 1883749, 2246363, 3136721, 3767498, 4492726, 4574819, 6273442, 9149638, 11571601, 23143202, 32023733, 64047466, 81001207, 162002414, 196717217, 393434434, 1377020519, 2754041038]

約数ペア:

[(1, 2754041038), (2, 1377020519), (7, 393434434), (14, 196717217), (17, 162002414), (34, 81001207), (43, 64047466), (86, 32023733), (119, 23143202), (238, 11571601), (301, 9149638), (439, 6273442), (602, 4574819), (613, 4492726), (731, 3767498), (878, 3136721), (1226, 2246363), (1462, 1883749), (3073, 896206), (4291, 641818), (5117, 538214), (6146, 448103), (7463, 369026), (8582, 320909), (10234, 269107), (10421, 264278), (14926, 184513), (18877, 145894), (20842, 132139), (26359, 104482), (37754, 72947), (52241, 52718)]