1804034708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{4339}}^1$

素因数の和:4860

約数の個数: 48

約数和(自身を含む): 3733094400

約数和(自身を除く): 1929059692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 479, 868, 958, 1916, 3353, 4339, 6706, 8678, 13412, 14849, 17356, 29698, 30373, 59396, 60746, 103943, 121492, 134509, 207886, 269018, 415772, 538036, 941563, 1883126, 2078381, 3766252, 4156762, 8313524, 14548667, 29097334, 58194668, 64429811, 128859622, 257719244, 451008677, 902017354, 1804034708]

約数ペア:

[(1, 1804034708), (2, 902017354), (4, 451008677), (7, 257719244), (14, 128859622), (28, 64429811), (31, 58194668), (62, 29097334), (124, 14548667), (217, 8313524), (434, 4156762), (479, 3766252), (868, 2078381), (958, 1883126), (1916, 941563), (3353, 538036), (4339, 415772), (6706, 269018), (8678, 207886), (13412, 134509), (14849, 121492), (17356, 103943), (29698, 60746), (30373, 59396)]