547157098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 883008000

約数和(自身を除く): 335850902

約数列:

[1, 2, 19, 38, 71, 139, 142, 278, 1349, 1459, 2641, 2698, 2918, 5282, 9869, 19738, 27721, 55442, 103589, 187511, 202801, 207178, 375022, 405602, 1968191, 3853219, 3936382, 7706438, 14398871, 28797742, 273578549, 547157098]

約数ペア:

[(1, 547157098), (2, 273578549), (19, 28797742), (38, 14398871), (71, 7706438), (139, 3936382), (142, 3853219), (278, 1968191), (1349, 405602), (1459, 375022), (2641, 207178), (2698, 202801), (2918, 187511), (5282, 103589), (9869, 55442), (19738, 27721)]