2945156948

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{757}}^1\times {\mathrm{2803}}^1$

素因数の和:3911

約数の個数: 24

約数和(自身を含む): 5177552352

約数和(自身を除く): 2232395404

約数列:

[1, 2, 4, 347, 694, 757, 1388, 1514, 2803, 3028, 5606, 11212, 262679, 525358, 972641, 1050716, 1945282, 2121871, 3890564, 4243742, 8487484, 736289237, 1472578474, 2945156948]

約数ペア:

[(1, 2945156948), (2, 1472578474), (4, 736289237), (347, 8487484), (694, 4243742), (757, 3890564), (1388, 2121871), (1514, 1945282), (2803, 1050716), (3028, 972641), (5606, 525358), (11212, 262679)]