486571878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{2371}}^1$

素因数の和:3269

約数の個数: 48

約数和(自身を含む): 1137108336

約数和(自身を除く): 650536458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 877, 1754, 2371, 2631, 4742, 5262, 7113, 7893, 11401, 14226, 15786, 21339, 22802, 30823, 34203, 42678, 61646, 68406, 92469, 102609, 184938, 205218, 277407, 554814, 2079367, 4158734, 6238101, 12476202, 18714303, 27031771, 37428606, 54063542, 81095313, 162190626, 243285939, 486571878]

約数ペア:

[(1, 486571878), (2, 243285939), (3, 162190626), (6, 81095313), (9, 54063542), (13, 37428606), (18, 27031771), (26, 18714303), (39, 12476202), (78, 6238101), (117, 4158734), (234, 2079367), (877, 554814), (1754, 277407), (2371, 205218), (2631, 184938), (4742, 102609), (5262, 92469), (7113, 68406), (7893, 61646), (11401, 42678), (14226, 34203), (15786, 30823), (21339, 22802)]