2012273396

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{65393}}^1$

素因数の和:65568

約数の個数: 36

約数和(自身を含む): 4122568548

約数和(自身を除く): 2110295152

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 7693, 15386, 30772, 65393, 130786, 261572, 457751, 915502, 1831004, 3204257, 6408514, 10266701, 12817028, 20533402, 41066804, 71866907, 143733814, 287467628, 503068349, 1006136698, 2012273396]

約数ペア:

[(1, 2012273396), (2, 1006136698), (4, 503068349), (7, 287467628), (14, 143733814), (28, 71866907), (49, 41066804), (98, 20533402), (157, 12817028), (196, 10266701), (314, 6408514), (628, 3204257), (1099, 1831004), (2198, 915502), (4396, 457751), (7693, 261572), (15386, 130786), (30772, 65393)]