2765391272

素因数分解:

$2^3\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{24953}}^1$

素因数の和:26945

約数の個数: 32

約数和(自身を含む): 5929070400

約数和(自身を除く): 3163679128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1979, 3958, 7916, 13853, 15832, 24953, 27706, 49906, 55412, 99812, 110824, 174671, 199624, 349342, 698684, 1397368, 49381987, 98763974, 197527948, 345673909, 395055896, 691347818, 1382695636, 2765391272]

約数ペア:

[(1, 2765391272), (2, 1382695636), (4, 691347818), (7, 395055896), (8, 345673909), (14, 197527948), (28, 98763974), (56, 49381987), (1979, 1397368), (3958, 698684), (7916, 349342), (13853, 199624), (15832, 174671), (24953, 110824), (27706, 99812), (49906, 55412)]