2247671188

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{139123}}^1$

素因数の和:139711

約数の個数: 24

約数和(自身を含む): 4503165632

約数和(自身を除く): 2255494444

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 16156, 139123, 278246, 556492, 973861, 1947722, 3895444, 80273971, 160547942, 321095884, 561917797, 1123835594, 2247671188]

約数ペア:

[(1, 2247671188), (2, 1123835594), (4, 561917797), (7, 321095884), (14, 160547942), (28, 80273971), (577, 3895444), (1154, 1947722), (2308, 973861), (4039, 556492), (8078, 278246), (16156, 139123)]