2133776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7046

約数の個数: 20

約数和(自身を含む): 4352400

約数和(自身を除く): 2218624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7019, 14038, 28076, 56152, 112304, 133361, 266722, 533444, 1066888, 2133776]

約数ペア:

[(1, 2133776), (2, 1066888), (4, 533444), (8, 266722), (16, 133361), (19, 112304), (38, 56152), (76, 28076), (152, 14038), (304, 7019)]