2055504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 6160320

約数和(自身を除く): 4104816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 229, 264, 272, 374, 408, 458, 528, 561, 687, 748, 816, 916, 1122, 1374, 1496, 1832, 2244, 2519, 2748, 2992, 3664, 3893, 4488, 5038, 5496, 7557, 7786, 8976, 10076, 10992, 11679, 15114, 15572, 20152, 23358, 30228, 31144, 40304, 42823, 46716, 60456, 62288, 85646, 93432, 120912, 128469, 171292, 186864, 256938, 342584, 513876, 685168, 1027752, 2055504]

約数ペア:

[(1, 2055504), (2, 1027752), (3, 685168), (4, 513876), (6, 342584), (8, 256938), (11, 186864), (12, 171292), (16, 128469), (17, 120912), (22, 93432), (24, 85646), (33, 62288), (34, 60456), (44, 46716), (48, 42823), (51, 40304), (66, 31144), (68, 30228), (88, 23358), (102, 20152), (132, 15572), (136, 15114), (176, 11679), (187, 10992), (204, 10076), (229, 8976), (264, 7786), (272, 7557), (374, 5496), (408, 5038), (458, 4488), (528, 3893), (561, 3664), (687, 2992), (748, 2748), (816, 2519), (916, 2244), (1122, 1832), (1374, 1496)]