2790738

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:918

約数の個数: 24

約数和(自身を含む): 6082128

約数和(自身を除く): 3291390

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 683, 1362, 1366, 2043, 2049, 4086, 4098, 6147, 12294, 155041, 310082, 465123, 930246, 1395369, 2790738]

約数ペア:

[(1, 2790738), (2, 1395369), (3, 930246), (6, 465123), (9, 310082), (18, 155041), (227, 12294), (454, 6147), (681, 4098), (683, 4086), (1362, 2049), (1366, 2043)]