2685823128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1963321}}^1$

素因数の和:1963352

約数の個数: 48

約数和(自身を含む): 7656955800

約数和(自身を除く): 4971132672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1963321, 3926642, 5889963, 7853284, 11779926, 15706568, 17669889, 23559852, 35339778, 37303099, 47119704, 70679556, 74606198, 111909297, 141359112, 149212396, 223818594, 298424792, 335727891, 447637188, 671455782, 895274376, 1342911564, 2685823128]

約数ペア:

[(1, 2685823128), (2, 1342911564), (3, 895274376), (4, 671455782), (6, 447637188), (8, 335727891), (9, 298424792), (12, 223818594), (18, 149212396), (19, 141359112), (24, 111909297), (36, 74606198), (38, 70679556), (57, 47119704), (72, 37303099), (76, 35339778), (114, 23559852), (152, 17669889), (171, 15706568), (228, 11779926), (342, 7853284), (456, 5889963), (684, 3926642), (1368, 1963321)]