1371480002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{187003}}^1$

素因数の和:187217

約数の個数: 16

約数和(自身を含む): 2176726560

約数和(自身を除く): 805246558

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 187003, 374006, 3553057, 7106114, 36091579, 72183158, 685740001, 1371480002]

約数ペア:

[(1, 1371480002), (2, 685740001), (19, 72183158), (38, 36091579), (193, 7106114), (386, 3553057), (3667, 374006), (7334, 187003)]