1189272004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1931}}^1\times {\mathrm{1949}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 2109744000

約数和(自身を除く): 920471996

約数列:

[1, 2, 4, 79, 158, 316, 1931, 1949, 3862, 3898, 7724, 7796, 152549, 153971, 305098, 307942, 610196, 615884, 3763519, 7527038, 15054076, 297318001, 594636002, 1189272004]

約数ペア:

[(1, 1189272004), (2, 594636002), (4, 297318001), (79, 15054076), (158, 7527038), (316, 3763519), (1931, 615884), (1949, 610196), (3862, 307942), (3898, 305098), (7724, 153971), (7796, 152549)]