2494920356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{15212929}}^1$

素因数の和:15212974

約数の個数: 12

約数和(自身を含む): 4472601420

約数和(自身を除く): 1977681064

約数列:

[1, 2, 4, 41, 82, 164, 15212929, 30425858, 60851716, 623730089, 1247460178, 2494920356]

約数ペア:

[(1, 2494920356), (2, 1247460178), (4, 623730089), (41, 60851716), (82, 30425858), (164, 15212929)]