2001236932

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1723}}^1\times {\mathrm{2089}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 3531096800

約数和(自身を除く): 1529859868

約数列:

[1, 2, 4, 139, 278, 556, 1723, 2089, 3446, 4178, 6892, 8356, 239497, 290371, 478994, 580742, 957988, 1161484, 3599347, 7198694, 14397388, 500309233, 1000618466, 2001236932]

約数ペア:

[(1, 2001236932), (2, 1000618466), (4, 500309233), (139, 14397388), (278, 7198694), (556, 3599347), (1723, 1161484), (2089, 957988), (3446, 580742), (4178, 478994), (6892, 290371), (8356, 239497)]