2085655341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 3686989824

約数和(自身を除く): 1601334483

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 121, 127, 161, 231, 253, 281, 363, 381, 483, 759, 843, 847, 889, 1397, 1771, 1967, 2541, 2667, 2783, 2921, 3091, 4191, 5313, 5901, 6463, 8349, 8763, 9273, 9779, 15367, 19389, 19481, 20447, 21637, 29337, 32131, 34001, 35687, 45241, 46101, 58443, 61341, 64911, 71093, 96393, 102003, 107061, 107569, 135723, 213279, 224917, 238007, 249809, 322707, 353441, 392557, 497651, 674751, 714021, 749427, 782023, 820801, 1060323, 1177671, 1492953, 2346069, 2462403, 2474087, 2747899, 4318127, 5474161, 5745607, 7422261, 8243697, 9028811, 12954381, 16422483, 17236821, 27086433, 30226889, 63201677, 90680667, 99316921, 189605031, 297950763, 695218447, 2085655341]

約数ペア:

[(1, 2085655341), (3, 695218447), (7, 297950763), (11, 189605031), (21, 99316921), (23, 90680667), (33, 63201677), (69, 30226889), (77, 27086433), (121, 17236821), (127, 16422483), (161, 12954381), (231, 9028811), (253, 8243697), (281, 7422261), (363, 5745607), (381, 5474161), (483, 4318127), (759, 2747899), (843, 2474087), (847, 2462403), (889, 2346069), (1397, 1492953), (1771, 1177671), (1967, 1060323), (2541, 820801), (2667, 782023), (2783, 749427), (2921, 714021), (3091, 674751), (4191, 497651), (5313, 392557), (5901, 353441), (6463, 322707), (8349, 249809), (8763, 238007), (9273, 224917), (9779, 213279), (15367, 135723), (19389, 107569), (19481, 107061), (20447, 102003), (21637, 96393), (29337, 71093), (32131, 64911), (34001, 61341), (35687, 58443), (45241, 46101)]