1890843552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{505033}}^1$

素因数の和:505062

約数の個数: 72

約数和(自身を含む): 5790719844

約数和(自身を除く): 3899876292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 505033, 1010066, 1515099, 2020132, 3030198, 4040264, 4545297, 6060396, 6565429, 8080528, 9090594, 12120792, 13130858, 16161056, 18181188, 19696287, 24241584, 26261716, 36362376, 39392574, 48483168, 52523432, 59088861, 72724752, 78785148, 105046864, 118177722, 145449504, 157570296, 210093728, 236355444, 315140592, 472710888, 630281184, 945421776, 1890843552]

約数ペア:

[(1, 1890843552), (2, 945421776), (3, 630281184), (4, 472710888), (6, 315140592), (8, 236355444), (9, 210093728), (12, 157570296), (13, 145449504), (16, 118177722), (18, 105046864), (24, 78785148), (26, 72724752), (32, 59088861), (36, 52523432), (39, 48483168), (48, 39392574), (52, 36362376), (72, 26261716), (78, 24241584), (96, 19696287), (104, 18181188), (117, 16161056), (144, 13130858), (156, 12120792), (208, 9090594), (234, 8080528), (288, 6565429), (312, 6060396), (416, 4545297), (468, 4040264), (624, 3030198), (936, 2020132), (1248, 1515099), (1872, 1010066), (3744, 505033)]