2190413199172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2741759}}^1$

素因数の和:2742112

約数の個数: 48

約数和(自身を含む): 4259773808640

約数和(自身を除く): 2069360609468

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 271, 542, 737, 1084, 1474, 2948, 2981, 5962, 11924, 18157, 36314, 72628, 199727, 399454, 798908, 2741759, 5483518, 10967036, 30159349, 60318698, 120637396, 183697853, 367395706, 734791412, 743016689, 1486033378, 2020676383, 2972066756, 4041352766, 8082705532, 8173183579, 16346367158, 32692734316, 49782118163, 99564236326, 199128472652, 547603299793, 1095206599586, 2190413199172]

約数ペア:

[(1, 2190413199172), (2, 1095206599586), (4, 547603299793), (11, 199128472652), (22, 99564236326), (44, 49782118163), (67, 32692734316), (134, 16346367158), (268, 8173183579), (271, 8082705532), (542, 4041352766), (737, 2972066756), (1084, 2020676383), (1474, 1486033378), (2948, 743016689), (2981, 734791412), (5962, 367395706), (11924, 183697853), (18157, 120637396), (36314, 60318698), (72628, 30159349), (199727, 10967036), (399454, 5483518), (798908, 2741759)]