1929002012

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{209401}}^1$

素因数の和:209466

約数の個数: 36

約数和(自身を含む): 4010467104

約数和(自身を除く): 2081465092

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 209401, 418802, 837604, 1465807, 2931614, 5863228, 9841847, 10260649, 19683694, 20521298, 39367388, 41042596, 68892929, 137785858, 275571716, 482250503, 964501006, 1929002012]

約数ペア:

[(1, 1929002012), (2, 964501006), (4, 482250503), (7, 275571716), (14, 137785858), (28, 68892929), (47, 41042596), (49, 39367388), (94, 20521298), (98, 19683694), (188, 10260649), (196, 9841847), (329, 5863228), (658, 2931614), (1316, 1465807), (2303, 837604), (4606, 418802), (9212, 209401)]