2297688608

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{1487}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 4578456960

約数和(自身を除く): 2280768352

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 443, 872, 886, 1487, 1744, 1772, 2974, 3488, 3544, 5948, 7088, 11896, 14176, 23792, 47584, 48287, 96574, 162083, 193148, 324166, 386296, 648332, 658741, 772592, 1296664, 1317482, 1545184, 2593328, 2634964, 5186656, 5269928, 10539856, 21079712, 71802769, 143605538, 287211076, 574422152, 1148844304, 2297688608]

約数ペア:

[(1, 2297688608), (2, 1148844304), (4, 574422152), (8, 287211076), (16, 143605538), (32, 71802769), (109, 21079712), (218, 10539856), (436, 5269928), (443, 5186656), (872, 2634964), (886, 2593328), (1487, 1545184), (1744, 1317482), (1772, 1296664), (2974, 772592), (3488, 658741), (3544, 648332), (5948, 386296), (7088, 324166), (11896, 193148), (14176, 162083), (23792, 96574), (47584, 48287)]