2650427026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3288371}}^1$

素因数の和:3288417

約数の個数: 16

約数和(自身を含む): 4419571968

約数和(自身を除く): 1769144942

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3288371, 6576742, 42748823, 85497646, 101939501, 203879002, 1325213513, 2650427026]

約数ペア:

[(1, 2650427026), (2, 1325213513), (13, 203879002), (26, 101939501), (31, 85497646), (62, 42748823), (403, 6576742), (806, 3288371)]