18821034692

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1\times {\mathrm{503}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 33733324800

約数和(自身を除く): 14912290108

約数列:

[1, 2, 4, 59, 118, 236, 331, 479, 503, 662, 958, 1006, 1324, 1916, 2012, 19529, 28261, 29677, 39058, 56522, 59354, 78116, 113044, 118708, 158549, 166493, 240937, 317098, 332986, 481874, 634196, 665972, 963748, 9354391, 9823087, 14215283, 18708782, 19646174, 28430566, 37417564, 39292348, 56861132, 79750147, 159500294, 319000588, 4705258673, 9410517346, 18821034692]

約数ペア:

[(1, 18821034692), (2, 9410517346), (4, 4705258673), (59, 319000588), (118, 159500294), (236, 79750147), (331, 56861132), (479, 39292348), (503, 37417564), (662, 28430566), (958, 19646174), (1006, 18708782), (1324, 14215283), (1916, 9823087), (2012, 9354391), (19529, 963748), (28261, 665972), (29677, 634196), (39058, 481874), (56522, 332986), (59354, 317098), (78116, 240937), (113044, 166493), (118708, 158549)]