2496420004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3692929}}^1$

素因数の和:3692959

約数の個数: 18

約数和(自身を含む): 4730643330

約数和(自身を除く): 2234223326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3692929, 7385858, 14771716, 48008077, 96016154, 192032308, 624105001, 1248210002, 2496420004]

約数ペア:

[(1, 2496420004), (2, 1248210002), (4, 624105001), (13, 192032308), (26, 96016154), (52, 48008077), (169, 14771716), (338, 7385858), (676, 3692929)]