2008755098

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{230309}}^1$

素因数の和:230414

約数の個数: 24

約数和(自身を含む): 3544470900

約数和(自身を除く): 1535715802

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722, 230309, 460618, 1612163, 3224326, 11285141, 20497501, 22570282, 40995002, 143482507, 286965014, 1004377549, 2008755098]

約数ペア:

[(1, 2008755098), (2, 1004377549), (7, 286965014), (14, 143482507), (49, 40995002), (89, 22570282), (98, 20497501), (178, 11285141), (623, 3224326), (1246, 1612163), (4361, 460618), (8722, 230309)]