19565519030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{103319}}^1$

素因数の和:104008

約数の個数: 32

約数和(自身を含む): 36488491200

約数和(自身を除く): 16922972170

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 653, 1306, 3265, 6530, 18937, 37874, 94685, 103319, 189370, 206638, 516595, 1033190, 2996251, 5992502, 14981255, 29962510, 67467307, 134934614, 337336535, 674673070, 1956551903, 3913103806, 9782759515, 19565519030]

約数ペア:

[(1, 19565519030), (2, 9782759515), (5, 3913103806), (10, 1956551903), (29, 674673070), (58, 337336535), (145, 134934614), (290, 67467307), (653, 29962510), (1306, 14981255), (3265, 5992502), (6530, 2996251), (18937, 1033190), (37874, 516595), (94685, 206638), (103319, 189370)]