2214804970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{673193}}^1$

素因数の和:673254

約数の個数: 32

約数和(自身を含む): 4653116928

約数和(自身を除く): 2438311958

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 673193, 1346386, 3365965, 4712351, 6731930, 9424702, 23561755, 31640071, 47123510, 63280142, 158200355, 221480497, 316400710, 442960994, 1107402485, 2214804970]

約数ペア:

[(1, 2214804970), (2, 1107402485), (5, 442960994), (7, 316400710), (10, 221480497), (14, 158200355), (35, 63280142), (47, 47123510), (70, 31640071), (94, 23561755), (235, 9424702), (329, 6731930), (470, 4712351), (658, 3365965), (1645, 1346386), (3290, 673193)]