2005493758

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{37693}}^1$

素因数の和:38451

約数の個数: 16

約数和(自身を含む): 3093923520

約数和(自身を除く): 1088429762

約数列:

[1, 2, 37, 74, 719, 1438, 26603, 37693, 53206, 75386, 1394641, 2789282, 27101267, 54202534, 1002746879, 2005493758]

約数ペア:

[(1, 2005493758), (2, 1002746879), (37, 54202534), (74, 27101267), (719, 2789282), (1438, 1394641), (26603, 75386), (37693, 53206)]