2044484766

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 4888166400

約数和(自身を除く): 2843681634

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 79, 134, 138, 158, 201, 207, 237, 311, 402, 414, 474, 603, 621, 622, 711, 933, 1206, 1242, 1422, 1541, 1809, 1817, 1866, 2133, 2799, 3082, 3618, 3634, 4266, 4623, 5293, 5451, 5598, 7153, 8397, 9246, 10586, 10902, 13869, 14306, 15879, 16353, 16794, 20837, 21459, 24569, 27738, 31758, 32706, 41607, 41674, 42918, 47637, 49059, 49138, 62511, 64377, 73707, 83214, 95274, 98118, 121739, 125022, 128754, 142911, 147414, 187533, 193131, 221121, 243478, 285822, 365217, 375066, 386262, 442242, 479251, 562599, 565087, 663363, 730434, 958502, 1095651, 1125198, 1130174, 1326726, 1437753, 1646123, 1695261, 2191302, 2875506, 3286953, 3292246, 3390522, 4313259, 4938369, 5085783, 6573906, 8626518, 9876738, 10171566, 12939777, 14815107, 15257349, 25879554, 29630214, 30514698, 37860829, 44445321, 75721658, 88890642, 113582487, 227164974, 340747461, 681494922, 1022242383, 2044484766]

約数ペア:

[(1, 2044484766), (2, 1022242383), (3, 681494922), (6, 340747461), (9, 227164974), (18, 113582487), (23, 88890642), (27, 75721658), (46, 44445321), (54, 37860829), (67, 30514698), (69, 29630214), (79, 25879554), (134, 15257349), (138, 14815107), (158, 12939777), (201, 10171566), (207, 9876738), (237, 8626518), (311, 6573906), (402, 5085783), (414, 4938369), (474, 4313259), (603, 3390522), (621, 3292246), (622, 3286953), (711, 2875506), (933, 2191302), (1206, 1695261), (1242, 1646123), (1422, 1437753), (1541, 1326726), (1809, 1130174), (1817, 1125198), (1866, 1095651), (2133, 958502), (2799, 730434), (3082, 663363), (3618, 565087), (3634, 562599), (4266, 479251), (4623, 442242), (5293, 386262), (5451, 375066), (5598, 365217), (7153, 285822), (8397, 243478), (9246, 221121), (10586, 193131), (10902, 187533), (13869, 147414), (14306, 142911), (15879, 128754), (16353, 125022), (16794, 121739), (20837, 98118), (21459, 95274), (24569, 83214), (27738, 73707), (31758, 64377), (32706, 62511), (41607, 49138), (41674, 49059), (42918, 47637)]