2029957072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:561

約数の個数: 160

約数和(自身を含む): 4839690240

約数和(自身を除く): 2809733168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 47, 52, 86, 88, 94, 104, 143, 172, 176, 188, 208, 286, 344, 376, 439, 473, 517, 559, 572, 611, 688, 752, 878, 946, 1034, 1118, 1144, 1222, 1756, 1892, 2021, 2068, 2236, 2288, 2444, 3512, 3784, 4042, 4136, 4472, 4829, 4888, 5707, 6149, 6721, 7024, 7568, 8084, 8272, 8944, 9658, 9776, 11414, 12298, 13442, 16168, 18877, 19316, 20633, 22231, 22828, 24596, 26273, 26884, 32336, 37754, 38632, 41266, 44462, 45656, 49192, 52546, 53768, 62777, 75508, 77264, 82532, 88924, 91312, 98384, 105092, 107536, 125554, 151016, 165064, 177848, 207647, 210184, 226963, 245401, 251108, 268229, 289003, 302032, 330128, 355696, 415294, 420368, 453926, 490802, 502216, 536458, 578006, 830588, 887219, 907852, 981604, 1004432, 1072916, 1156012, 1661176, 1774438, 1815704, 1963208, 2145832, 2312024, 2699411, 2950519, 3322352, 3548876, 3631408, 3926416, 4291664, 4624048, 5398822, 5901038, 7097752, 9759409, 10797644, 11533847, 11802076, 14195504, 19518818, 21595288, 23067694, 23604152, 39037636, 43190576, 46135388, 47208304, 78075272, 92270776, 126872317, 156150544, 184541552, 253744634, 507489268, 1014978536, 2029957072]

約数ペア:

[(1, 2029957072), (2, 1014978536), (4, 507489268), (8, 253744634), (11, 184541552), (13, 156150544), (16, 126872317), (22, 92270776), (26, 78075272), (43, 47208304), (44, 46135388), (47, 43190576), (52, 39037636), (86, 23604152), (88, 23067694), (94, 21595288), (104, 19518818), (143, 14195504), (172, 11802076), (176, 11533847), (188, 10797644), (208, 9759409), (286, 7097752), (344, 5901038), (376, 5398822), (439, 4624048), (473, 4291664), (517, 3926416), (559, 3631408), (572, 3548876), (611, 3322352), (688, 2950519), (752, 2699411), (878, 2312024), (946, 2145832), (1034, 1963208), (1118, 1815704), (1144, 1774438), (1222, 1661176), (1756, 1156012), (1892, 1072916), (2021, 1004432), (2068, 981604), (2236, 907852), (2288, 887219), (2444, 830588), (3512, 578006), (3784, 536458), (4042, 502216), (4136, 490802), (4472, 453926), (4829, 420368), (4888, 415294), (5707, 355696), (6149, 330128), (6721, 302032), (7024, 289003), (7568, 268229), (8084, 251108), (8272, 245401), (8944, 226963), (9658, 210184), (9776, 207647), (11414, 177848), (12298, 165064), (13442, 151016), (16168, 125554), (18877, 107536), (19316, 105092), (20633, 98384), (22231, 91312), (22828, 88924), (24596, 82532), (26273, 77264), (26884, 75508), (32336, 62777), (37754, 53768), (38632, 52546), (41266, 49192), (44462, 45656)]