2051245590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1847969}}^1$

素因数の和:1848016

約数の個数: 32

約数和(自身を含む): 5056045920

約数和(自身を除く): 3004800330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1847969, 3695938, 5543907, 9239845, 11087814, 18479690, 27719535, 55439070, 68374853, 136749706, 205124559, 341874265, 410249118, 683748530, 1025622795, 2051245590]

約数ペア:

[(1, 2051245590), (2, 1025622795), (3, 683748530), (5, 410249118), (6, 341874265), (10, 205124559), (15, 136749706), (30, 68374853), (37, 55439070), (74, 27719535), (111, 18479690), (185, 11087814), (222, 9239845), (370, 5543907), (555, 3695938), (1110, 1847969)]