2015590718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{469397}}^1$

素因数の和:469531

約数の個数: 16

約数和(自身を含む): 3210682320

約数和(自身を除く): 1195091602

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 469397, 938794, 8918543, 17837086, 53041861, 106083722, 1007795359, 2015590718]

約数ペア:

[(1, 2015590718), (2, 1007795359), (19, 106083722), (38, 53041861), (113, 17837086), (226, 8918543), (2147, 938794), (4294, 469397)]