2085117072181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1\times {\mathrm{4051}}^1$

素因数の和:4970

約数の個数: 64

約数和(自身を含む): 2591153510400

約数和(自身を除く): 506036438219

約数列:

[1, 11, 13, 19, 143, 209, 247, 389, 487, 2717, 4051, 4279, 5057, 5357, 6331, 7391, 9253, 44561, 52663, 55627, 69641, 76969, 81301, 96083, 101783, 120289, 189443, 579293, 846659, 1000597, 1056913, 1323179, 1575839, 1972837, 2083873, 2462759, 3599417, 11006567, 17334229, 20485907, 21701207, 25646881, 27090349, 29940941, 37483903, 39593587, 46792421, 225344977, 282115691, 329350351, 389232233, 412322933, 487290739, 514716631, 767433593, 4281554563, 5360198129, 8441769523, 9976636709, 14581238267, 109743003799, 160393620937, 189556097471, 2085117072181]

約数ペア:

[(1, 2085117072181), (11, 189556097471), (13, 160393620937), (19, 109743003799), (143, 14581238267), (209, 9976636709), (247, 8441769523), (389, 5360198129), (487, 4281554563), (2717, 767433593), (4051, 514716631), (4279, 487290739), (5057, 412322933), (5357, 389232233), (6331, 329350351), (7391, 282115691), (9253, 225344977), (44561, 46792421), (52663, 39593587), (55627, 37483903), (69641, 29940941), (76969, 27090349), (81301, 25646881), (96083, 21701207), (101783, 20485907), (120289, 17334229), (189443, 11006567), (579293, 3599417), (846659, 2462759), (1000597, 2083873), (1056913, 1972837), (1323179, 1575839)]