2078533554

素因数分解:

$2^1\times 3^1\times {\mathrm{4721}}^1\times {\mathrm{73379}}^1$

素因数の和:78105

約数の個数: 16

約数和(自身を含む): 4158004320

約数和(自身を除く): 2079470766

約数列:

[1, 2, 3, 6, 4721, 9442, 14163, 28326, 73379, 146758, 220137, 440274, 346422259, 692844518, 1039266777, 2078533554]

約数ペア:

[(1, 2078533554), (2, 1039266777), (3, 692844518), (6, 346422259), (4721, 440274), (9442, 220137), (14163, 146758), (28326, 73379)]