2056201628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{619}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 3919749120

約数和(自身を除く): 1863547492

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 503, 508, 619, 1006, 1238, 1651, 2012, 2476, 3302, 6539, 6604, 8047, 13078, 16094, 26156, 32188, 63881, 78613, 127762, 157226, 255524, 311357, 314452, 622714, 830453, 1021969, 1245428, 1660906, 2043938, 3321812, 4047641, 4087876, 8095282, 16190564, 39542339, 79084678, 158169356, 514050407, 1028100814, 2056201628]

約数ペア:

[(1, 2056201628), (2, 1028100814), (4, 514050407), (13, 158169356), (26, 79084678), (52, 39542339), (127, 16190564), (254, 8095282), (503, 4087876), (508, 4047641), (619, 3321812), (1006, 2043938), (1238, 1660906), (1651, 1245428), (2012, 1021969), (2476, 830453), (3302, 622714), (6539, 314452), (6604, 311357), (8047, 255524), (13078, 157226), (16094, 127762), (26156, 78613), (32188, 63881)]