2940805438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{875761}}^1$

素因数の和:875859

約数の個数: 16

約数和(自身を含む): 4666059936

約数和(自身を除く): 1725254498

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 875761, 1751522, 20142503, 40285006, 63930553, 127861106, 1470402719, 2940805438]

約数ペア:

[(1, 2940805438), (2, 1470402719), (23, 127861106), (46, 63930553), (73, 40285006), (146, 20142503), (1679, 1751522), (3358, 875761)]