2011131584

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6917}}^1$

素因数の和:7006

約数の個数: 112

約数和(自身を含む): 5060655360

約数和(自身を除く): 3049523776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 154, 176, 224, 236, 308, 352, 413, 448, 472, 616, 649, 704, 826, 944, 1232, 1298, 1652, 1888, 2464, 2596, 3304, 3776, 4543, 4928, 5192, 6608, 6917, 9086, 10384, 13216, 13834, 18172, 20768, 26432, 27668, 36344, 41536, 48419, 55336, 72688, 76087, 96838, 110672, 145376, 152174, 193676, 221344, 290752, 304348, 387352, 408103, 442688, 532609, 608696, 774704, 816206, 1065218, 1217392, 1549408, 1632412, 2130436, 2434784, 2856721, 3098816, 3264824, 4260872, 4489133, 4869568, 5713442, 6529648, 8521744, 8978266, 11426884, 13059296, 17043488, 17956532, 22853768, 26118592, 31423931, 34086976, 35913064, 45707536, 62847862, 71826128, 91415072, 125695724, 143652256, 182830144, 251391448, 287304512, 502782896, 1005565792, 2011131584]

約数ペア:

[(1, 2011131584), (2, 1005565792), (4, 502782896), (7, 287304512), (8, 251391448), (11, 182830144), (14, 143652256), (16, 125695724), (22, 91415072), (28, 71826128), (32, 62847862), (44, 45707536), (56, 35913064), (59, 34086976), (64, 31423931), (77, 26118592), (88, 22853768), (112, 17956532), (118, 17043488), (154, 13059296), (176, 11426884), (224, 8978266), (236, 8521744), (308, 6529648), (352, 5713442), (413, 4869568), (448, 4489133), (472, 4260872), (616, 3264824), (649, 3098816), (704, 2856721), (826, 2434784), (944, 2130436), (1232, 1632412), (1298, 1549408), (1652, 1217392), (1888, 1065218), (2464, 816206), (2596, 774704), (3304, 608696), (3776, 532609), (4543, 442688), (4928, 408103), (5192, 387352), (6608, 304348), (6917, 290752), (9086, 221344), (10384, 193676), (13216, 152174), (13834, 145376), (18172, 110672), (20768, 96838), (26432, 76087), (27668, 72688), (36344, 55336), (41536, 48419)]