2009131776

素因数分解:

$2^8\times 3^5\times {\mathrm{32297}}^1$

素因数の和:32328

約数の個数: 108

約数和(自身を含む): 6007557192

約数和(自身を除く): 3998425416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 31104, 32297, 62208, 64594, 96891, 129188, 193782, 258376, 290673, 387564, 516752, 581346, 775128, 872019, 1033504, 1162692, 1550256, 1744038, 2067008, 2325384, 2616057, 3100512, 3488076, 4134016, 4650768, 5232114, 6201024, 6976152, 7848171, 8268032, 9301536, 10464228, 12402048, 13952304, 15696342, 18603072, 20928456, 24804096, 27904608, 31392684, 37206144, 41856912, 55809216, 62785368, 74412288, 83713824, 111618432, 125570736, 167427648, 223236864, 251141472, 334855296, 502282944, 669710592, 1004565888, 2009131776]

約数ペア:

[(1, 2009131776), (2, 1004565888), (3, 669710592), (4, 502282944), (6, 334855296), (8, 251141472), (9, 223236864), (12, 167427648), (16, 125570736), (18, 111618432), (24, 83713824), (27, 74412288), (32, 62785368), (36, 55809216), (48, 41856912), (54, 37206144), (64, 31392684), (72, 27904608), (81, 24804096), (96, 20928456), (108, 18603072), (128, 15696342), (144, 13952304), (162, 12402048), (192, 10464228), (216, 9301536), (243, 8268032), (256, 7848171), (288, 6976152), (324, 6201024), (384, 5232114), (432, 4650768), (486, 4134016), (576, 3488076), (648, 3100512), (768, 2616057), (864, 2325384), (972, 2067008), (1152, 1744038), (1296, 1550256), (1728, 1162692), (1944, 1033504), (2304, 872019), (2592, 775128), (3456, 581346), (3888, 516752), (5184, 387564), (6912, 290673), (7776, 258376), (10368, 193782), (15552, 129188), (20736, 96891), (31104, 64594), (32297, 62208)]