2021046174

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^2\times {\mathrm{467}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 5192328960

約数和(自身を除く): 3171282786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 189, 214, 321, 378, 467, 642, 749, 934, 963, 1401, 1498, 1926, 2247, 2802, 2889, 3269, 4203, 4494, 5778, 6538, 6741, 8406, 9807, 11449, 12609, 13482, 19614, 20223, 22898, 25218, 29421, 34347, 40446, 49969, 58842, 68694, 80143, 88263, 99938, 103041, 149907, 160286, 176526, 206082, 240429, 299814, 309123, 349783, 449721, 480858, 618246, 699566, 721287, 899442, 1049349, 1349163, 1442574, 2098698, 2163861, 2698326, 3148047, 4327722, 5346683, 6296094, 9444141, 10693366, 16040049, 18888282, 32080098, 37426781, 48120147, 74853562, 96240294, 112280343, 144360441, 224560686, 288720882, 336841029, 673682058, 1010523087, 2021046174]

約数ペア:

[(1, 2021046174), (2, 1010523087), (3, 673682058), (6, 336841029), (7, 288720882), (9, 224560686), (14, 144360441), (18, 112280343), (21, 96240294), (27, 74853562), (42, 48120147), (54, 37426781), (63, 32080098), (107, 18888282), (126, 16040049), (189, 10693366), (214, 9444141), (321, 6296094), (378, 5346683), (467, 4327722), (642, 3148047), (749, 2698326), (934, 2163861), (963, 2098698), (1401, 1442574), (1498, 1349163), (1926, 1049349), (2247, 899442), (2802, 721287), (2889, 699566), (3269, 618246), (4203, 480858), (4494, 449721), (5778, 349783), (6538, 309123), (6741, 299814), (8406, 240429), (9807, 206082), (11449, 176526), (12609, 160286), (13482, 149907), (19614, 103041), (20223, 99938), (22898, 88263), (25218, 80143), (29421, 68694), (34347, 58842), (40446, 49969)]