2390784

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 6965952

約数和(自身を除く): 4575168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 283, 352, 384, 528, 566, 704, 768, 849, 1056, 1132, 1408, 1698, 2112, 2264, 2816, 3113, 3396, 4224, 4528, 6226, 6792, 8448, 9056, 9339, 12452, 13584, 18112, 18678, 24904, 27168, 36224, 37356, 49808, 54336, 72448, 74712, 99616, 108672, 149424, 199232, 217344, 298848, 398464, 597696, 796928, 1195392, 2390784]

約数ペア:

[(1, 2390784), (2, 1195392), (3, 796928), (4, 597696), (6, 398464), (8, 298848), (11, 217344), (12, 199232), (16, 149424), (22, 108672), (24, 99616), (32, 74712), (33, 72448), (44, 54336), (48, 49808), (64, 37356), (66, 36224), (88, 27168), (96, 24904), (128, 18678), (132, 18112), (176, 13584), (192, 12452), (256, 9339), (264, 9056), (283, 8448), (352, 6792), (384, 6226), (528, 4528), (566, 4224), (704, 3396), (768, 3113), (849, 2816), (1056, 2264), (1132, 2112), (1408, 1698)]