1995979393

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{4157}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 2161494720

約数和(自身を除く): 165515327

約数列:

[1, 19, 37, 683, 703, 4157, 12977, 25271, 78983, 153809, 480149, 2839231, 2922371, 53945389, 105051547, 1995979393]

約数ペア:

[(1, 1995979393), (19, 105051547), (37, 53945389), (683, 2922371), (703, 2839231), (4157, 480149), (12977, 153809), (25271, 78983)]