1929350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 24

約数和(自身を含む): 3669408

約数和(自身を除く): 1740058

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 821, 1175, 1642, 2350, 4105, 8210, 20525, 38587, 41050, 77174, 192935, 385870, 964675, 1929350]

約数ペア:

[(1, 1929350), (2, 964675), (5, 385870), (10, 192935), (25, 77174), (47, 41050), (50, 38587), (94, 20525), (235, 8210), (470, 4105), (821, 2350), (1175, 1642)]