2049276736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 112

約数和(自身を含む): 4506163200

約数和(自身を除く): 2456886464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 109, 118, 208, 218, 236, 383, 416, 436, 472, 766, 767, 832, 872, 944, 1417, 1532, 1534, 1744, 1888, 2834, 3064, 3068, 3488, 3776, 4979, 5668, 6128, 6136, 6431, 6976, 9958, 11336, 12256, 12272, 12862, 19916, 22597, 22672, 24512, 24544, 25724, 39832, 41747, 45194, 45344, 49088, 51448, 79664, 83494, 83603, 90388, 90688, 102896, 159328, 166988, 167206, 180776, 205792, 293761, 318656, 333976, 334412, 361552, 411584, 542711, 587522, 667952, 668824, 723104, 1085422, 1175044, 1335904, 1337648, 1446208, 2170844, 2350088, 2463073, 2671808, 2675296, 4341688, 4700176, 4926146, 5350592, 8683376, 9400352, 9852292, 17366752, 18800704, 19704584, 32019949, 34733504, 39409168, 64039898, 78818336, 128079796, 157636672, 256159592, 512319184, 1024638368, 2049276736]

約数ペア:

[(1, 2049276736), (2, 1024638368), (4, 512319184), (8, 256159592), (13, 157636672), (16, 128079796), (26, 78818336), (32, 64039898), (52, 39409168), (59, 34733504), (64, 32019949), (104, 19704584), (109, 18800704), (118, 17366752), (208, 9852292), (218, 9400352), (236, 8683376), (383, 5350592), (416, 4926146), (436, 4700176), (472, 4341688), (766, 2675296), (767, 2671808), (832, 2463073), (872, 2350088), (944, 2170844), (1417, 1446208), (1532, 1337648), (1534, 1335904), (1744, 1175044), (1888, 1085422), (2834, 723104), (3064, 668824), (3068, 667952), (3488, 587522), (3776, 542711), (4979, 411584), (5668, 361552), (6128, 334412), (6136, 333976), (6431, 318656), (6976, 293761), (9958, 205792), (11336, 180776), (12256, 167206), (12272, 166988), (12862, 159328), (19916, 102896), (22597, 90688), (22672, 90388), (24512, 83603), (24544, 83494), (25724, 79664), (39832, 51448), (41747, 49088), (45194, 45344)]