2182912193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{423127}}^1$

素因数の和:423212

約数の個数: 16

約数和(自身を含む): 2762179584

約数和(自身を除く): 579267391

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 423127, 2961889, 4654397, 28349509, 32580779, 198446563, 311844599, 2182912193]

約数ペア:

[(1, 2182912193), (7, 311844599), (11, 198446563), (67, 32580779), (77, 28349509), (469, 4654397), (737, 2961889), (5159, 423127)]