2938502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11047}}^1$

素因数の和:11075

約数の個数: 16

約数和(自身を含む): 5303040

約数和(自身を除く): 2364538

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11047, 22094, 77329, 154658, 209893, 419786, 1469251, 2938502]

約数ペア:

[(1, 2938502), (2, 1469251), (7, 419786), (14, 209893), (19, 154658), (38, 77329), (133, 22094), (266, 11047)]