2013154551

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{25057}}^1$

素因数の和:25255

約数の個数: 24

約数和(自身を含む): 2970876480

約数和(自身を除く): 957721929

約数列:

[1, 3, 9, 79, 113, 237, 339, 711, 1017, 8927, 25057, 26781, 75171, 80343, 225513, 1979503, 2831441, 5938509, 8494323, 17815527, 25482969, 223683839, 671051517, 2013154551]

約数ペア:

[(1, 2013154551), (3, 671051517), (9, 223683839), (79, 25482969), (113, 17815527), (237, 8494323), (339, 5938509), (711, 2831441), (1017, 1979503), (8927, 225513), (25057, 80343), (26781, 75171)]