2057754015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{4679}}^1$

素因数の和:5056

約数の個数: 48

約数和(自身を含む): 3701505600

約数和(自身を除く): 1643751585

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 337, 435, 1011, 1305, 1685, 3033, 4679, 5055, 9773, 14037, 15165, 23395, 29319, 42111, 48865, 70185, 87957, 135691, 146595, 210555, 407073, 439785, 678455, 1221219, 1576823, 2035365, 4730469, 6106095, 7884115, 14191407, 23652345, 45727867, 70957035, 137183601, 228639335, 411550803, 685918005, 2057754015]

約数ペア:

[(1, 2057754015), (3, 685918005), (5, 411550803), (9, 228639335), (15, 137183601), (29, 70957035), (45, 45727867), (87, 23652345), (145, 14191407), (261, 7884115), (337, 6106095), (435, 4730469), (1011, 2035365), (1305, 1576823), (1685, 1221219), (3033, 678455), (4679, 439785), (5055, 407073), (9773, 210555), (14037, 146595), (15165, 135691), (23395, 87957), (29319, 70185), (42111, 48865)]