2783348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 5231520

約数和(自身を除く): 2448172

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 691, 1007, 1382, 2014, 2764, 4028, 13129, 26258, 36623, 52516, 73246, 146492, 695837, 1391674, 2783348]

約数ペア:

[(1, 2783348), (2, 1391674), (4, 695837), (19, 146492), (38, 73246), (53, 52516), (76, 36623), (106, 26258), (212, 13129), (691, 4028), (1007, 2764), (1382, 2014)]