2076604551

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{103981}}^1$

素因数の和:104311

約数の個数: 24

約数和(自身を含む): 3438892704

約数和(自身を除く): 1362288153

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 6657, 19971, 103981, 311943, 727867, 935829, 2183601, 6550803, 32961977, 98885931, 230733839, 296657793, 692201517, 2076604551]

約数ペア:

[(1, 2076604551), (3, 692201517), (7, 296657793), (9, 230733839), (21, 98885931), (63, 32961977), (317, 6550803), (951, 2183601), (2219, 935829), (2853, 727867), (6657, 311943), (19971, 103981)]