2009043864

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{175493}}^1$

素因数の和:175561

約数の個数: 64

約数和(自身を含む): 5686005600

約数和(自身を除く): 3676961736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 175493, 350986, 526479, 701972, 1052958, 1403944, 1579437, 2105916, 3158874, 4211832, 4738311, 6317748, 9301129, 9476622, 12635496, 18602258, 18953244, 27903387, 37204516, 37906488, 55806774, 74409032, 83710161, 111613548, 167420322, 223227096, 251130483, 334840644, 502260966, 669681288, 1004521932, 2009043864]

約数ペア:

[(1, 2009043864), (2, 1004521932), (3, 669681288), (4, 502260966), (6, 334840644), (8, 251130483), (9, 223227096), (12, 167420322), (18, 111613548), (24, 83710161), (27, 74409032), (36, 55806774), (53, 37906488), (54, 37204516), (72, 27903387), (106, 18953244), (108, 18602258), (159, 12635496), (212, 9476622), (216, 9301129), (318, 6317748), (424, 4738311), (477, 4211832), (636, 3158874), (954, 2105916), (1272, 1579437), (1431, 1403944), (1908, 1052958), (2862, 701972), (3816, 526479), (5724, 350986), (11448, 175493)]