1992872112194

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{8831}}^1\times {\mathrm{13877}}^1$

素因数の和:22930

約数の個数: 32

約数和(自身を含む): 3071126347776

約数和(自身を除く): 1078254235582

約数列:

[1, 2, 47, 94, 173, 346, 8131, 8831, 13877, 16262, 17662, 27754, 415057, 652219, 830114, 1304438, 1527763, 2400721, 3055526, 4801442, 71804861, 112833887, 122547787, 143609722, 225667774, 245095574, 5759745989, 11519491978, 21200767151, 42401534302, 996436056097, 1992872112194]

約数ペア:

[(1, 1992872112194), (2, 996436056097), (47, 42401534302), (94, 21200767151), (173, 11519491978), (346, 5759745989), (8131, 245095574), (8831, 225667774), (13877, 143609722), (16262, 122547787), (17662, 112833887), (27754, 71804861), (415057, 4801442), (652219, 3055526), (830114, 2400721), (1304438, 1527763)]