1860803634239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4507}}^1\times {\mathrm{27061}}^1$

素因数の和:31671

約数の個数: 32

約数和(自身を含む): 2166640008960

約数和(自身を除く): 305836374721

約数列:

[1, 11, 19, 73, 209, 803, 1387, 4507, 15257, 27061, 49577, 85633, 297671, 329011, 514159, 941963, 1975453, 3619121, 5655749, 6251209, 21729983, 37533607, 68763299, 121963927, 412869677, 1341603197, 2317314613, 8903366671, 25490460743, 97937033381, 169163966749, 1860803634239]

約数ペア:

[(1, 1860803634239), (11, 169163966749), (19, 97937033381), (73, 25490460743), (209, 8903366671), (803, 2317314613), (1387, 1341603197), (4507, 412869677), (15257, 121963927), (27061, 68763299), (49577, 37533607), (85633, 21729983), (297671, 6251209), (329011, 5655749), (514159, 3619121), (941963, 1975453)]