2011051824

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{7499}}^1$

素因数の和:7698

約数の個数: 80

約数和(自身を含む): 5371680000

約数和(自身を除く): 3360628176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 151, 222, 296, 302, 444, 453, 592, 604, 888, 906, 1208, 1776, 1812, 2416, 3624, 5587, 7248, 7499, 11174, 14998, 16761, 22348, 22497, 29996, 33522, 44696, 44994, 59992, 67044, 89392, 89988, 119984, 134088, 179976, 268176, 277463, 359952, 554926, 832389, 1109852, 1132349, 1664778, 2219704, 2264698, 3329556, 3397047, 4439408, 4529396, 6659112, 6794094, 9058792, 13318224, 13588188, 18117584, 27176376, 41896913, 54352752, 83793826, 125690739, 167587652, 251381478, 335175304, 502762956, 670350608, 1005525912, 2011051824]

約数ペア:

[(1, 2011051824), (2, 1005525912), (3, 670350608), (4, 502762956), (6, 335175304), (8, 251381478), (12, 167587652), (16, 125690739), (24, 83793826), (37, 54352752), (48, 41896913), (74, 27176376), (111, 18117584), (148, 13588188), (151, 13318224), (222, 9058792), (296, 6794094), (302, 6659112), (444, 4529396), (453, 4439408), (592, 3397047), (604, 3329556), (888, 2264698), (906, 2219704), (1208, 1664778), (1776, 1132349), (1812, 1109852), (2416, 832389), (3624, 554926), (5587, 359952), (7248, 277463), (7499, 268176), (11174, 179976), (14998, 134088), (16761, 119984), (22348, 89988), (22497, 89392), (29996, 67044), (33522, 59992), (44696, 44994)]