1642464

素因数分解:

$2^5\times 3^3\times {\mathrm{1901}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 4793040

約数和(自身を除く): 3150576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1901, 3802, 5703, 7604, 11406, 15208, 17109, 22812, 30416, 34218, 45624, 51327, 60832, 68436, 91248, 102654, 136872, 182496, 205308, 273744, 410616, 547488, 821232, 1642464]

約数ペア:

[(1, 1642464), (2, 821232), (3, 547488), (4, 410616), (6, 273744), (8, 205308), (9, 182496), (12, 136872), (16, 102654), (18, 91248), (24, 68436), (27, 60832), (32, 51327), (36, 45624), (48, 34218), (54, 30416), (72, 22812), (96, 17109), (108, 15208), (144, 11406), (216, 7604), (288, 5703), (432, 3802), (864, 1901)]