1900678148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1733}}^1\times {\mathrm{14431}}^1$

素因数の和:16187

約数の個数: 24

約数和(自身を含む): 3503512320

約数和(自身を除く): 1602834172

約数列:

[1, 2, 4, 19, 38, 76, 1733, 3466, 6932, 14431, 28862, 32927, 57724, 65854, 131708, 274189, 548378, 1096756, 25008923, 50017846, 100035692, 475169537, 950339074, 1900678148]

約数ペア:

[(1, 1900678148), (2, 950339074), (4, 475169537), (19, 100035692), (38, 50017846), (76, 25008923), (1733, 1096756), (3466, 548378), (6932, 274189), (14431, 131708), (28862, 65854), (32927, 57724)]