2037911043

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{1361}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 3140140032

約数和(自身を除く): 1102228989

約数列:

[1, 3, 7, 21, 113, 339, 631, 791, 1361, 1893, 2373, 4083, 4417, 9527, 13251, 28581, 71303, 153793, 213909, 461379, 499121, 858791, 1076551, 1497363, 2576373, 3229653, 6011537, 18034611, 97043383, 291130149, 679303681, 2037911043]

約数ペア:

[(1, 2037911043), (3, 679303681), (7, 291130149), (21, 97043383), (113, 18034611), (339, 6011537), (631, 3229653), (791, 2576373), (1361, 1497363), (1893, 1076551), (2373, 858791), (4083, 499121), (4417, 461379), (9527, 213909), (13251, 153793), (28581, 71303)]