2461368

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 128

約数和(自身を含む): 8064000

約数和(自身を除く): 5602632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 49, 52, 56, 69, 78, 84, 91, 92, 98, 104, 138, 147, 156, 161, 168, 182, 184, 196, 273, 276, 294, 299, 312, 322, 343, 364, 392, 483, 546, 552, 588, 598, 637, 644, 686, 728, 897, 966, 1029, 1092, 1127, 1176, 1196, 1274, 1288, 1372, 1794, 1911, 1932, 2058, 2093, 2184, 2254, 2392, 2548, 2744, 3381, 3588, 3822, 3864, 4116, 4186, 4459, 4508, 5096, 6279, 6762, 7176, 7644, 7889, 8232, 8372, 8918, 9016, 12558, 13377, 13524, 14651, 15288, 15778, 16744, 17836, 23667, 25116, 26754, 27048, 29302, 31556, 35672, 43953, 47334, 50232, 53508, 58604, 63112, 87906, 94668, 102557, 107016, 117208, 175812, 189336, 205114, 307671, 351624, 410228, 615342, 820456, 1230684, 2461368]

約数ペア:

[(1, 2461368), (2, 1230684), (3, 820456), (4, 615342), (6, 410228), (7, 351624), (8, 307671), (12, 205114), (13, 189336), (14, 175812), (21, 117208), (23, 107016), (24, 102557), (26, 94668), (28, 87906), (39, 63112), (42, 58604), (46, 53508), (49, 50232), (52, 47334), (56, 43953), (69, 35672), (78, 31556), (84, 29302), (91, 27048), (92, 26754), (98, 25116), (104, 23667), (138, 17836), (147, 16744), (156, 15778), (161, 15288), (168, 14651), (182, 13524), (184, 13377), (196, 12558), (273, 9016), (276, 8918), (294, 8372), (299, 8232), (312, 7889), (322, 7644), (343, 7176), (364, 6762), (392, 6279), (483, 5096), (546, 4508), (552, 4459), (588, 4186), (598, 4116), (637, 3864), (644, 3822), (686, 3588), (728, 3381), (897, 2744), (966, 2548), (1029, 2392), (1092, 2254), (1127, 2184), (1176, 2093), (1196, 2058), (1274, 1932), (1288, 1911), (1372, 1794)]