2948274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23399}}^1$

素因数の和:23414

約数の個数: 24

約数和(自身を含む): 7300800

約数和(自身を除く): 4352526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23399, 46798, 70197, 140394, 163793, 210591, 327586, 421182, 491379, 982758, 1474137, 2948274]

約数ペア:

[(1, 2948274), (2, 1474137), (3, 982758), (6, 491379), (7, 421182), (9, 327586), (14, 210591), (18, 163793), (21, 140394), (42, 70197), (63, 46798), (126, 23399)]