2113256852

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{5413}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 4307638272

約数和(自身を除く): 2194381420

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 191, 292, 382, 511, 764, 1022, 1337, 2044, 2674, 5348, 5413, 10826, 13943, 21652, 27886, 37891, 55772, 75782, 97601, 151564, 195202, 390404, 395149, 790298, 1033883, 1580596, 2067766, 2766043, 4135532, 5532086, 7237181, 11064172, 14474362, 28948724, 75473459, 150946918, 301893836, 528314213, 1056628426, 2113256852]

約数ペア:

[(1, 2113256852), (2, 1056628426), (4, 528314213), (7, 301893836), (14, 150946918), (28, 75473459), (73, 28948724), (146, 14474362), (191, 11064172), (292, 7237181), (382, 5532086), (511, 4135532), (764, 2766043), (1022, 2067766), (1337, 1580596), (2044, 1033883), (2674, 790298), (5348, 395149), (5413, 390404), (10826, 195202), (13943, 151564), (21652, 97601), (27886, 75782), (37891, 55772)]