2015292038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1128383}}^1$

素因数の和:1128451

約数の個数: 16

約数和(自身を含む): 3249745920

約数和(自身を除く): 1234453882

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 1128383, 2256766, 21439277, 42878554, 53034001, 106068002, 1007646019, 2015292038]

約数ペア:

[(1, 2015292038), (2, 1007646019), (19, 106068002), (38, 53034001), (47, 42878554), (94, 21439277), (893, 2256766), (1786, 1128383)]